Is CVE-2026-41395 actively exploited?

No active exploitation of CVE-2026-41395 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-41395 be exploited remotely?

Yes. CVE-2026-41395 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-41395?

CVE-2026-41395 has a CVSS score of 7.5 (HIGH).

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HIGH

CVE-2026-41395

CWE-325Published: April 28, 2026· Updated: Jun 17, 2026

7.5

CVSS v3.1

EPSS:0.02%probability of exploitation in 30 daysPercentile:5.9th

Official Description

OpenClaw before 2026.3.28 contains a webhook replay vulnerability in Plivo V3 signature verification that canonicalizes query ordering for signatures but hashes raw URLs for replay detection. Attackers can reorder query parameters to bypass replay cache detection and trigger duplicate voice-call processing with a captured valid signed webhook.

NVD Source

Technical Analysis

CVE-2026-41395 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in full integrity compromise (data manipulation), with a CVSS base score of 7.5.