CVE-2026-113706: Information Disclosure in a2aproject a2a-rs
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 v4.0
Score 5.1medium
Affected software
a2aproject
a2a-rs
cpe:2.3:a:a2aproject:a2a-rs:*:*:*:*:*:*:*:*Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-10-20T15:57:19.225Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ad7f6ee2cdf04f65670386a
Added to database: 10/20/2026, 23:19:10 UTC
Last updated: 10/20/2026, 23:19:10 UTC
Views: 1
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