Dashboard / CVE-2026-113707

CVE-2026-113707

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 61/100
Published: 2026-10-20 Modified: 2026-10-28 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
AT: None
VC: None
VI: Low
VA: Low

Description

A security flaw has been discovered in a2aproject a2a-rs up to 0.4.4. The affected element is the function InMemoryTaskStore::update of the file a2a-server/src/task_store/inmemory.rs. The manipulation results in race condition. The attack may be performed from remote. The patch is identified as 7050c7d329238539424ee46440e23b91c4825bee. It is advisable to implement a patch to correct this issue.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
a2aproject a2a-rs 0.4.0

References & Advisories (7)

Bug Bounty Relevance

61 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v4.0
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

EPSS — Exploitation Probability

0.26%
Raw Score 0.002580
Percentile 17.5%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00258
2026-10-28
0.00258

Intelligence Sources

mitre ref →
nvd ref →

External Links