CVE-2026-78892
HIGHCVSS 7.1/10EPSS 0.07%
Last modified
CVE-2026-78892 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. Incorrect authorization in Chromoting in Google Chrome on on Windows prior to 152.0.7977.65 allowed a local attacker to bypass system access restrictions via a local program. (Chromium security severity: Medium). EPSS estimates a 0.07% chance of exploitation in the next 30 days.
Description
Incorrect authorization in Chromoting in Google Chrome on on Windows prior to 152.0.7977.65 allowed a local attacker to bypass system access restrictions via a local program. (Chromium security severity: Medium)
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 152.0.7977.65 |
References
- https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_0256176589.htmlRelease Notes, Vendor Advisory
- https://issues.chromium.org/issues/518053893Permissions Required
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-78892?
Incorrect authorization in Chromoting in Google Chrome on on Windows prior to 152.0.7977.65 allowed a local attacker to bypass system access restrictions via a local program. (Chromium security severity: Medium)
How severe is CVE-2026-78892?
CVE-2026-78892 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.07% probability of exploitation in the next 30 days.
How do I fix CVE-2026-78892?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
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Are you affected by CVE-2026-78892?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST