CVE-2026-13961: Insufficient validation of untrusted input in DevTools in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker who convinced a user to engage in specific UI ge

mediumCVSS 5.3CVE-2026-13961

Insufficient validation of untrusted input in DevTools in Google Chrome on Windows prior to 150.0.7871.47 allowed a remote attacker who convinced a user to engage in specific UI gestures to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Medium)

Details

Source: NVD Recent CVEs (US · database · site)
Severity: medium — CVSS 5.3
Published: 2026-06-30
Last updated: 2026-07-01
Exploitation: Not in CISA KEV at last sync

Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-13961

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Low exploitation riskCVE-2026-139610.27% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 18% of all scored CVEs.

Referenced CVEs

CVE	CSIRTS overview	External
CVE-2026-13961	coverage & exploitation status	NVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

unknownCVE-2026-13961: Chromium: CVE-2026-13961 Insufficient validation of untrusted input in DevToolsmsrc

Recent advisories for Insufficient validation of

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

highCVE-2026-13492: The UsersWP plugin for WordPress is vulnerable to Arbitrary File Deletion in versions up to, a…nvd · 2026-07-09
criticalCVE-2026-51599: An insufficient input validation vulnerability in the RTSP service of MERCURY MIPC252W v1.0.5 …nvd · 2026-07-09
highCVE-2026-31982: An Open Redirect vulnerability was discovered in the SAML Single Sign-On functionality due to …nvd · 2026-07-09
mediumCVE-2026-31981: A Stored HTML Injection vulnerability was discovered in the Diagram tab and Graph view due to …nvd · 2026-07-09
highCVE-2026-15122: Insufficient validation of untrusted input in Codecs in Google Chrome on Windows prior to 150.…nvd · 2026-07-08
lowCVE-2026-15115: Insufficient validation of untrusted input in WebAppInstalls in Google Chrome on Android prior…nvd · 2026-07-08