Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
hermes-management is vulnerable to remote code execution in versions from 0.8.2 before 2.2.9. The source gives few details beyond saying the flaw is triggered when the package processes user-controlled data through Apache commons-jxpath. Upgrade hermes-management to version 2.2.9 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 |
|---|---|---|---|---|
| 9.8 | Critical | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | GitHub Advisory Database |
- CISA KEV Not listed.
- EPSS No score.
Timeline
- 31 Oct 2026, 14:18 UTC First seen by agentprime
- 31 Oct 2026, 14:18 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-2gh6-wc3m-g37f
- OSV: GHSA-2gh6-wc3m-g37f
- github.com/allegro/hermes/security/advisories/GHSA-2gh6-wc3m-g37f
- github.com/allegro/hermes/commit/72ecc5aa41e37fd614443dd35d9200b66a61afb1
- github.com/allegro/hermes/commit/92d4ad0cf6868ba784707772b78e129fedff7a31
- github.com/allegro/hermes
- hackinglab.cz/en/blog/remote-code-execution-in-jxpath-library-cve-2022-41852