Vulnerability Details : CVE-2021-32731
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Between (and including) versions 13.1RC1 and 13.1, the reset password form reveals the email address of users just by giving their username. The problem has been patched on XWiki 13.2RC1. As a workaround, it is possible to manually modify the `resetpasswordinline.vm` to perform the changes made to mitigate the vulnerability.
Vulnerability category: Information leak
Products affected by CVE-2021-32731
- cpe:2.3:a:xwiki:xwiki:13.1:-:*:*:*:*:*:*
- cpe:2.3:a:xwiki:xwiki:13.1:rc1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-32731
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-32731
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
GitHub, Inc. |
CWE ids for CVE-2021-32731
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by:
- nvd@nist.gov (Primary)
- security-advisories@github.com (Secondary)
References for CVE-2021-32731
-
https://github.com/xwiki/xwiki-platform/commit/0cf716250b3645a5974c80d8336dcdf885749dff#diff-14a3132e3986b1f5606dd13d9d8a8bb8634bec9932123c5e49e9604cfd850fc2
XWIKI-18400: Wrong message after reset password · xwiki/xwiki-platform@0cf7162 · GitHubPatch;Third Party Advisory
-
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h4m4-pgp4-whgm
The reset password form reveal users email address · Advisory · xwiki/xwiki-platform · GitHubPatch;Third Party Advisory
-
https://jira.xwiki.org/browse/XWIKI-18400
[XWIKI-18400] The ResetPassword form reveal users email address - XWiki.org JIRAIssue Tracking;Patch;Vendor Advisory
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