Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
The WSO2 carbon-apimgt packages (org.wso2.carbon.apimgt.api and org.wso2.carbon.apimgt.rest.api.publisher.v1) before 9.31.117 are affected by a stored cross-site scripting flaw. An authenticated user with publisher privileges can upload a crafted API document that executes script for other users who view it in the Publisher portal, enabling actions such as redirection or unauthorized UI changes. Upgrade to version 9.31.117 or later.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 4.8 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N | CNA (WSO2) |
- CISA KEV Not listed.
- EPSS 0.0019, the 8th percentile, on 13 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:10 UTC First seen by agentprime
- 31 Oct 2026, 15:10 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-cmjc-qp7j-xgwr
- OSV: GHSA-cmjc-qp7j-xgwr
- nvd.nist.gov/vuln/detail/CVE-2025-4760
- github.com/wso2/carbon-apimgt/pull/13099
- github.com/wso2/carbon-apimgt/commit/1b3496c072ec68aaaf726996e2caa76f07c1adca
- github.com/wso2/carbon-apimgt
- mvnrepository.com/artifact/org.wso2.carbon.apimgt/org.wso2.carbon.apimgt.api/9.31.117
- security.docs.wso2.com/en/latest/security-announcements/security-advisories/2025/WSO2-2025-4104