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CVE-2021-32620

HIGH
Published 2021-05-28T21:05:15
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Expert Analysis

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CVSS Score

V3.1
8.8
/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.003
probability
of exploitation in the wild

There is a 0.3% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.520
Higher than 52.0% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Description

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions prior to 11.10.13, 12.6.7, and 12.10.2, a user disabled on a wiki using email verification for registration canouldre-activate themself by using the activation link provided for his registration. The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. It is possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

xwiki

xwiki-platform

Affected Versions:

< 11.10.13 >= 12.6.0, < 12.6.7 >= 12.10.0, < 12.10.2

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

✓ GitHub Reviewed HIGH

XWiki users registered with email verification can self re-activate their disabled accounts

GHSA-76mp-659p-rw65

Advisory Details

### Impact A user disabled on a wiki using email verification for registration can re-activate himself by using the activation link provided for his registration. ### Patches The problem has been patched in the following versions of XWiki: 11.10.13, 12.6.7, 12.10.2, 13.0. ### Workarounds It's possible to workaround the issue by resetting the `validkey` property of the disabled XWiki users. This can be done by editing the user profile with object editor. ### References https://jira.xwiki.org/browse/XWIKI-17942 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Jira](http://jira.xwiki.org) * Email us at [Security mailing-list](mailto:[email protected])

Affected Packages

Maven org.xwiki.commons:xwiki-commons-core
ECOSYSTEM: ≥11.6 <11.10.13
Maven org.xwiki.commons:xwiki-commons-core
ECOSYSTEM: ≥12.0 <12.6.7
Maven org.xwiki.commons:xwiki-commons-core
ECOSYSTEM: ≥12.10.0 <12.10.2

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

References

WEB https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-76mp-659p-rw65
ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2021-32620
WEB https://github.com/xwiki/xwiki-platform/commit/f9a677408ffb06f309be46ef9d8df1915d9099a4
PACKAGE https://github.com/xwiki/xwiki-commons
WEB https://jira.xwiki.org/browse/XWIKI-17942

Advisory provided by GitHub Security Advisory Database. Published: May 18, 2021, Modified: January 22, 2025

References

https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-76mp-659p-rw65
https://jira.xwiki.org/browse/XWIKI-17942
https://github.com/xwiki/xwiki-platform/commit/f9a677408ffb06f309be46ef9d8df1915d9099a4
Published: 2021-05-28T21:05:15
Last Modified: 2024-08-03T23:25:30.545Z
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