NVD and Feedly confirm the CVE-2026-57989 origin validation error in Microsoft Edge (CVSS 7.4) affecting versions prior to 150.0.4078.99.
Live quote · not investment advice
Microsoft disclosed CVE-2026-57989, a high-severity origin validation error in Chromium-based Edge that lets an unauthorized attacker disclose information over a network. The flaw is rated CVSS 7.4 and affects versions before 150.0.4078.99.

An unauthorized attacker could exploit the flaw to disclose information.
This indicates network attack vector, low attack complexity, no privileges required, user interaction required, changed scope, high confidentiality impact, and no integrity or availability impact.
Enterprise security teams should prioritize patching Edge to the 150.0.4078.99 release to mitigate the high confidentiality risk from this network-reachable flaw.
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Buy a coffee →A newly published CVE (CVE-2026-116199, assigned by VulnCheck on Oct 25) covers a flaw in Snipe-IT's Google SSO login. Versions before 8.6.3 didn't check whether an account was deactivated, so a former user whose Google account was still active could sign back in with their old permissions, including admin. It only applies when Google SSO is on and usernames are email addresses, and Snipe-IT says default installs aren't affected. The fix shipped in v8.6.3 on June 15, and the latest release is v8.8.3. VulnCheck scores it 9.2 Critical (CVSS 4.0) and 8.1 High (CVSS 3.1), while Snipe-IT's advisory rates it Moderate. It isn't in CISA's KEV catalog, and no public exploit or attacks have been reported.
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