Vulnerability Details : CVE-2011-1765
Cross-site scripting (XSS) vulnerability in MediaWiki before 1.16.5, when Internet Explorer 6 or earlier is used, allows remote attackers to inject arbitrary web script or HTML via an uploaded file accessed with a dangerous extension such as .shtml at the end of the query string, in conjunction with a modified URI path that has a %2E sequence in place of the . (dot) character. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-1578 and CVE-2011-1587.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2011-1765
- cpe:2.3:a:mediawiki:mediawiki:*:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.11:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.6:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.10:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.7:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.8:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.2.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.2.6:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.1.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.2.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.2.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.2.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.2.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.2.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.9:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.6:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.7:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.8:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.12:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.14:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.13:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.3.15:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.9:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.10:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.11:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.12:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.13:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.14:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.7:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.6:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.6:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.7.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.7.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.8.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.0:rc2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.8.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.8.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.8.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.10.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.10.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.8.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.7.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.7.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.10.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.11:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.11.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.12.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.13.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.13.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.13.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.12.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.11:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:alpha1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:alpha2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.8:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.9:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:beta1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:beta2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:rc3:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:rc2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5.8:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.7:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:beta4:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:rc4:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.10:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.11.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.12.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.13.0:rc1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.12.0:rc1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.12.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.13.0:rc2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.8.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.10.0:rc1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.10.0:rc2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.9.6:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.10.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.10.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.13.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.14.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.13.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4:beta4:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4:beta5:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4:beta6:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.5:beta3:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.12.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4:beta2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4:beta3:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.15.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.11.0:rc1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.4:beta1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.15.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.16.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.14.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.11.0:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.15.0:rc1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.16.0:beta1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.6.12:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.14.0:rc1:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.16.0:beta2:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.15.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.15.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.16.1:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.15.4:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.15.5:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.16.2:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
- cpe:2.3:a:mediawiki:mediawiki:1.16.3:*:*:*:*:*:*:*When used together with: Microsoft » Internet Explorer
Exploit prediction scoring system (EPSS) score for CVE-2011-1765
0.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 67 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-1765
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2011-1765
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-1765
-
https://bugzilla.redhat.com/show_bug.cgi?id=702512
702512 – (CVE-2011-1765, CVE-2011-1766) CVE-2011-1765 mediawiki: two vulnerabilities fixed in 1.16.5Patch
-
http://www.securityfocus.com/bid/47722
MediaWiki 1.16.4 Multiple Remote Vulnerabilities
-
http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060507.html
[SECURITY] Fedora 13 Update: mediawiki-1.16.5-59.fc13
-
https://bugzilla.wikimedia.org/show_bug.cgi?id=28534
⚓ T30534 XSS in MediaWiki API (through invalid property name)Exploit
-
http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060496.html
[SECURITY] Fedora 14 Update: mediawiki-1.16.5-59.fc14
-
http://lists.fedoraproject.org/pipermail/package-announce/2011-May/060435.html
[SECURITY] Fedora 15 Update: mediawiki-1.16.5-59.fc15
-
http://lists.wikimedia.org/pipermail/mediawiki-announce/2011-May/000098.html
[MediaWiki-announce] MediaWiki security release 1.16.5Patch
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