CVE-2026-113380Vulnerability
Reported by 6 independent sources · first reported by Malwarebytes Labs · last reported
Last reported 2 days ago
higher than 23% of CVEsFIRST EPSS, as of 23 Oct 2026
What the reports say
6 reports, newest first · the exact sentence from each-
Signal Vulnerability Could Keep Calls Alive After Users Hang Up“A critical vulnerability, tracked as CVE-2026-113380 (CVSS score 9.3 of 10), in Signal ’s calling library could allow a malicious caller to interfere with call termination, potentially leaving the victim’s microphone and camera active after they believe the conversation has ended…”
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ThreatsDay: AI Secrets Leak, PingCAP Source Theft, Signal Hang-Up Flaw, Laravel Auth Bypass + 21 More“A critical security flaw in the Signal messaging app (CVE-2026-113380, CVSS score: 9.3) can allow a malicious caller to keep audio and video tracks enabled even after the victim has hung up.”
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Signal Vulnerability Lets Malicious Callers Block Hang-Ups“The security defect is tracked as CVE-2026-113380 (CVSS score of 9.3) and impacts RingRTC, the open source library Signal uses for voice and video calls, which is based on WebRTC.”
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Signal flaw could expose audio and video even after users hang up“Tracked as CVE-2026-113380, the vulnerability affects RingRTC versions before 2.72.0.”
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Signal bug could keep your mic - and camera - on after hangup“The vulnerability, CVE-2026-113380, was published by MITRE on Tuesday and given a CVSS score of 9.3, marking it as a critical issue in Signal’s open-source RingRTC library in every single version before 2.72.0.”
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Signal bug could let someone keep listening after you hang up“The vulnerability, tracked as CVE-2026-113380 (CVSS score 9.3 out of 10), affects RingRTC versions earlier than 2.72.0.”
Indicators reported together
named in the same reports- ul[.]menuin 1 report
- 119.13.79[.]145in 1 report
- 210.242.76[.]32in 1 report
- 211.20.144[.]116in 1 report
- blueskyweb[.]xyzin 1 report
- riskified-okta[.]comin 1 report
- shipmonk-servicenow[.]comin 1 report
Copy these 7 indicators · defanged
Also named with it: CVE-2024-4577, CVE-2024-40766, CVE-2023-27532, CVE-2022-47945, CVE-2020-3259, CVE-2021-41773, CVE-2026-107186, CVE-2026-107187, CVE-2026-107188, CVE-2023-20269, CVE-2024-40711, CVE-2026-65162, CVE-2026-114509
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