Vulnerability Details : CVE-2021-44543
An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce the user-manual itself.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-44543
- cpe:2.3:a:privoxy:privoxy:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-44543
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-44543
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.6
|
LOW | AV:N/AC:H/Au:N/C:N/I:P/A:N |
4.9
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-44543
-
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: secalert@redhat.com (Primary)
References for CVE-2021-44543
-
https://www.privoxy.org/3.0.33/user-manual/whatsnew.html,
404 Not FoundBroken Link;Vendor Advisory
-
https://www.privoxy.org/gitweb/?p=privoxy.git;a=commit;h=0e668e9409c
www.privoxy.org Git - privoxy.git/commitMailing List;Patch;Vendor Advisory
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