Vulnerability Details : CVE-2017-1000139
Mahara 1.8 before 1.8.7 and 1.9 before 1.9.5 and 1.10 before 1.10.3 and 15.04 before 15.04.0 are vulnerable to server-side request forgery attacks as not all processes of curl redirects are checked against a white or black list. Employing SafeCurl will prevent issues.
Vulnerability category: Server-side request forgery (SSRF)
Products affected by CVE-2017-1000139
- cpe:2.3:a:mahara:mahara:1.10:rc1:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:15.04:rc2:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:15.04:rc1:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8:rc2:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8.6:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8:rc1:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8.0:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.9:rc1:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.9.4:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.9.3:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.9.2:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.9.0:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.10.1:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.10.2:*:*:*:*:*:*:*
- cpe:2.3:a:mahara:mahara:1.10.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-1000139
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-1000139
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.0
|
MEDIUM | AV:N/AC:M/Au:S/C:P/I:P/A:P |
6.8
|
6.4
|
NIST | |
8.0
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
2.1
|
5.9
|
NIST |
CWE ids for CVE-2017-1000139
-
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-1000139
-
https://bugs.launchpad.net/mahara/+bug/1397736
Bug #1397736 “Use SafeCURL in external RSS block” : Bugs : MaharaIssue Tracking;Patch;Third Party Advisory
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