Vulnerability Description
A vulnerability was identified in a2aproject a2a-rs up to 0.4.3. Impacted is an unknown function of the file a2a-server/src/task_store/inmemory.rs. The manipulation of the argument historyLength leads to information disclosure. The attack is possible to be carried out remotely. The identifier of the patch is 68f1b7e772ae5d6c9e581ac9b48bcddd10fe70eb. To fix this issue, it is recommended to deploy a patch.
CVSS Score
LOW
Related Weaknesses (CWE)
References
- https://github.com/a2aproject/a2a-rs/
- https://github.com/a2aproject/a2a-rs/commit/68f1b7e772ae5d6c9e581ac9b48bcddd10fe
- https://github.com/a2aproject/a2a-rs/pull/122
- https://vuldb.com/cve/CVE-2026-113706
- https://vuldb.com/submit/1015040
- https://vuldb.com/vuln/422868
- https://vuldb.com/vuln/422868/cti
FAQ
What is CVE-2026-113706?
CVE-2026-113706 is a vulnerability with a CVSS score of 3.5 (LOW). A vulnerability was identified in a2aproject a2a-rs up to 0.4.3. Impacted is an unknown function of the file a2a-server/src/task_store/inmemory.rs. The manipulation of the argument historyLength leads...
How severe is CVE-2026-113706?
CVE-2026-113706 has been rated LOW with a CVSS base score of 3.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-113706?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.