a2aproject a2a-java TaskManager.saveTaskEvent race condition
Exact source revision recorded 27 Oct 2026 15:44:06 UTC. It does not establish the source's current position. Latest evidence.
cve-program · CVE-2026-117507
PublishedA security vulnerability has been detected in a2aproject a2a-java up to 1.2.0.Final. This impacts the function TaskManager.saveTaskEvent. The manipulation leads to race condition. The attack may be initiated remotely. Upgrading to version 1.3.0.Final will fix this issue. The identifier of the patch is 6b8e1e085c35e970ef0048901cd25850e4791ec2. The affected component should be upgraded.
- Source published
- 27 Oct 2026 15:00:21 UTC
- Source modified
- 27 Oct 2026 15:00:21 UTC
- Observed here
- 27 Oct 2026 15:44:06 UTC
- Source terms
- CVE Program Terms of Use
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CVSS 4.0 · 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
CVSS 3.1 · 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C
CVSS 3.0 · 5.4 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:X/RL:O/RC:C
CVSS 2.0 · 5.5 AV:N/AC:L/Au:S/C:N/I:P/A:P/E:ND/RL:OF/RC:C