01 Record
CVE-2025-23079
XSSes in Extension:ArticleFeedbackv5
MediumPUBLISHEDCNA: wikimedia-foundation
CNA base score6.1 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
02 Description
XSSes in Extension:ArticleFeedbackv5
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.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.24% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 15.1% of scored records. A rank, not a probability.
- NVD base score
- 6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- NVD analysis status
- Deferred. NVD last modified this record on 2026-06-17.
- 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
- 2025-01-10 19:03Z1 YR AGO
- Last updated
- 2025-01-13 17:52Z1 YR AGO
- Reserved
- 2025-01-10
- Assigning CNA
- wikimedia-foundation
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.1)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.1
- Document digest
- 818cd6e0d935270a36a148d4c0dd9fcb89ac540d40eb9a6e8fc376fc8bce113d
05 Affected products
VendorProductVersionsPlatforms
Wikimedia FoundationMediawiki - ArticleFeedbackv5 extension1.39.x to < 1.39.11, 1.41.x to < 1.41.3, 1.42.x to < 1.42.2—
06 References
- phabricator.wikimedia.orghttps://phabricator.wikimedia.org/T381753
- gerrit.wikimedia.orghttps://gerrit.wikimedia.org/r/q/I6ee51c8b518bda41739fd666fa2891cc12e79ac3