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 |
|---|---|---|---|---|
| 7.7 | High | 3.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.0040, the 34th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:11 UTC First seen by agentprime
- 31 Oct 2026, 15:11 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-wc53-4255-gw3f
- OSV: GHSA-wc53-4255-gw3f
- github.com/xwiki-contrib/jira/security/advisories/GHSA-wc53-4255-gw3f
- nvd.nist.gov/vuln/detail/CVE-2025-31487
- github.com/xwiki-contrib/jira/commit/5049e352d16f8356734de70daf1202301f170ee6
- github.com/xwiki-contrib/jira/commit/98a74c2a516b42689c73b13ecd94e9c1998fa9cb
- github.com/xwiki-contrib/jira
- jira.xwiki.org/browse/JIRA-49