🛡️ CVE-2023-26476 — xwiki

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity none, availability none.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: None — nobody has to be tricked into anything.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: High — total loss, or loss the attacker controls.
• Integrity impact: None.
• Availability impact: None.

Weakness class

CVE-2023-26476 is classified as CWE-200: Exposure of Sensitive Information. Information that should stay internal is disclosed to someone who is not authorised to see it.

Affected software

CVE-2023-26476 is recorded against 3 packages.

• org.xwiki.platform:xwiki-platform-livetable-ui (from 14.0.0 up to 14.7-rc-1)
• org.xwiki.platform:xwiki-platform-wiki-ui-mainwiki (from 14.0.0 up to 14.7-rc-1)
• xwiki

Timeline and source

Published on 3 March 2023 and last revised on 8 November 2023. No public exploit is currently recorded for this entry. A vendor advisory or fix has been published. Record sourced from NVD.

References

github.com (Web)
nvd.nist.gov (Advisory)
github.com (Web)
github.com (Package)
jira.xwiki.org (Web)

Other advisories for this package

org.xwiki.platform:xwiki-platform-livetable-ui has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2026-48048 (8.0 High, published 26 May 2026)
• CVE-2023-38509 (published 27 Jul 2023)
• CVE-2023-34467 (8.0 High, published 20 Jun 2023)
• CVE-2022-41935 (published 21 Nov 2022)

Same weakness in other software

These advisories are the same class of weakness (CWE-200: Exposure of Sensitive Information) in other software:

• CVE-2023-41050 (6.8 Medium, published 13 Jul 2026)
• CVE-2022-24886 (2.0 Low, published 12 Jul 2026)
• CVE-2023-30776 (published 7 Jul 2026)
• CVE-2023-35625 (4.7 Medium, published 7 Jul 2026)
• CVE-2014-3517 (published 6 Jul 2026)
• CVE-2015-9543 (2.0 Low, published 6 Jul 2026)
• CVE-2015-8749 (published 6 Jul 2026)
• CVE-2016-3954 (published 6 Jul 2026)

Details

Affected Packages

References