CVE-2023-34467
First published: Tue Jun 20 2023(Updated: )
XWiki Platform is a generic wiki platform. Starting in version 3.5-milestone-1 and prior to versions 14.4.8, 14.10.4, and 15.0-rc-1, the mail obfuscation configuration was not fully taken into account. While the mail displayed to the end user was obfuscated, the rest response was also containing the mail unobfuscated and users were able to filter and sort on the unobfuscated, allowing them to infer the mail content. The consequence was the possibility to retrieve the email addresses of all users even when obfuscated. This has been patched in XWiki 14.4.8, 14.10.4, and 15.0-rc-1.
Credit: security-advisories@github.com security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xwiki Xwiki | >=3.5.1<14.4.8 | |
| Xwiki Xwiki | >=14.10<14.10.4 | |
| Xwiki Xwiki | =3.5-milestone1 | |
| maven/org.xwiki.platform:xwiki-platform-livetable-ui | >=14.5<14.10.4 | 14.10.4 |
| maven/org.xwiki.platform:xwiki-platform-livetable-ui | >=3.5-milestone-1<14.4.8 | 14.4.8 |
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Reference Links
- https://github.com/xwiki/xwiki-platform/commit/71f889db9962df2d385f4298e29cfbc9050b828a#diff-5a739e5865b1f1ad9d79b724791be51b0095a0170cc078911c940478b13b949a
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-7vr7-cghh-ch63
- https://jira.xwiki.org/browse/XWIKI-20333
- https://nvd.nist.gov/vuln/detail/CVE-2023-34467
- https://github.com/advisories/GHSA-7vr7-cghh-ch63 (Advisory)
Frequently Asked Questions
What is the vulnerability ID for this XWiki Platform vulnerability?
The vulnerability ID for this XWiki Platform vulnerability is CVE-2023-34467.
What is the severity of CVE-2023-34467?
The severity of CVE-2023-34467 is high with a score of 7.5.
What is the affected software?
The affected software is XWiki Platform versions 3.5-milestone-1 to 14.4.8, 14.10.4, and 15.0-rc-1.
How does the vulnerability affect XWiki Platform?
The vulnerability affects XWiki Platform by not fully taking into account the mail obfuscation configuration, allowing the mail response to contain unobfuscated information.
Is there a fix available for CVE-2023-34467?
Yes, a fix is available. It is recommended to update XWiki Platform to versions 14.4.8, 14.10.4, or 15.0-rc-1.
- collector/nvd-index
- collector/github-advisory-latest
- alias/GHSA-7vr7-cghh-ch63
- alias/CVE-2023-34467
- collector/nvd-cve
- collector/github-advisory
- vendor/xwiki
- canonical/xwiki xwiki
- version/xwiki xwiki/3.5.1
- version/xwiki xwiki/14.10
- version/xwiki xwiki/3.5-milestone1
- package-manager/maven