CVE-2023-35150
Starting in version 2.40m-2 and prior to versions 14.4.8, 14.10.4, and 15.0, any user with view rights on any document can execute code with programming rights, leading to remote code execution by crafting an url with a dangerous payload.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 77.7%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Starting in version 2.40m-2 and prior to versions 14.4.8, 14.10.4, and 15.0, any user with view rights on any document can execute code with programming rights, leading to remote code execution by crafting an url with a dangerous payload. The problem has been patched in XWiki 15.0, 14.10.4 and 14.4.8.
- CVSS 3.1
- 8.0 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 77.65% probability · 100th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-95, CWE-94
- Affected
- xwiki/xwiki
- Source
- security-advisories@github.com
EPSS 77.7% since 3 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://github.com/xwiki/xwiki-platform/commit/b65220a4d86b8888791c3b643074ebca5c089a3aPatch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-6mf5-36v9-3h2wVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20285Exploit, Issue Tracking, Patch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/commit/b65220a4d86b8888791c3b643074ebca5c089a3aPatch, Vendor Advisory
- https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-6mf5-36v9-3h2wVendor Advisory
- https://jira.xwiki.org/browse/XWIKI-20285Exploit, Issue Tracking, Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.