01 Record
CVE-2025-55727
XWiki Remote Macros vulnerable to remote code execution from width parameter in the column macro
CriticalPUBLISHEDCNA: GitHub_M
CNA base score10.0 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
02 Description
XWiki Remote Macros vulnerable to remote code execution from width parameter in the column macro
03 Exploitation and scoring
- Exploitation
- Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
- SSVC decision
- ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 1.04% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 64.0% of scored records. A rank, not a probability.
- NVD base score
- 9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Analyzed. NVD last modified this record on 2026-10-18.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2025-09-09 18:31Z1 YR AGO
- Last updated
- 2025-09-10 14:14Z1 YR AGO
- Reserved
- 2025-08-14
- Assigning CNA
- GitHub_M
- Record state
- PUBLISHED
- Severity
- Critical (CVSS 10.0)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- Data version
- 5.1
- Document digest
- 82fcee059feb9741488af4e987040f59d806c14d9b11adcbae99d3d66d25a801
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/xwikisas/xwiki-pro-macros/security/advisories/GHSA-hxqp-983c-m8h9
- github.comhttps://github.com/xwikisas/xwiki-pro-macros/commit/05651adb4b58d03ba862d5290c645feeffd2121b
- github.comhttps://github.com/xwikisas/xwiki-pro-macros/blob/aed17fa3db4081846dbb6bdf76ba10cf44401c44/xwiki-pro-macros-ui/src/main/resources/Confluence/Macros/Column.xml#L438