CVE-2026-117507 (GCVE-0-2026-117507)

Vulnerability from cvelistv5 – Published: 2026-10-27 15:00 – Updated: 2026-10-27 15:00 X_Open Source
VLAI
Title
a2aproject a2a-java TaskManager.saveTaskEvent race condition
Summary
A 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.
Severity
5.3 (Medium)
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
5.4 (Medium)
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
5.4 (Medium)
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
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 83/100 over 3856 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
a2aproject a2a-java Affected: 1.2.0.Final
Unaffected: 1.3.0.Final
    cpe:2.3:a:a2aproject:a2a-java:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
colorfullbz (VulDB User)
Show details on NVD website
To clipboard 

{
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        }
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        }
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    "dateReserved": "2026-10-27T08:47:34.610Z",
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                ],
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}



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