CVE-2026-84348
MEDIUMCVSS 6.5/10EPSS 0.18%
Last modified
CVE-2026-84348 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Information leak in MediaCapture in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to potentially leak sensitive information via a crafted HTML page. (Chromium security severity: Medium). EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
Information leak in MediaCapture in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to potentially leak sensitive information via a crafted HTML page. (Chromium security severity: Medium)
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 152.0.7977.75 |
References
- https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.htmlRelease Notes, Vendor Advisory
- https://issues.chromium.org/issues/518100026Permissions Required
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-84348?
Information leak in MediaCapture in Google Chrome prior to 152.0.7977.75 allowed a remote attacker to potentially leak sensitive information via a crafted HTML page. (Chromium security severity: Medium)
How severe is CVE-2026-84348?
CVE-2026-84348 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.
How do I fix CVE-2026-84348?
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
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-84332Incorrect authorization in SiteSettings in Google Chrome pri…6.5
- CVE-2026-84333Use after free in Dawn in Google Chrome on on Android prior …9.6
- CVE-2026-84334Incorrect authorization in Chromoting in Google Chrome on on…8.1
- CVE-2026-84335Incorrect authorization in TabStrip in Google Chrome prior t…8.3
- CVE-2026-8434Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Requ…8.8
- CVE-2026-84347Use after free in WebRTC in Google Chrome prior to 152.0.797…8.8
- CVE-2026-84349Use after free in Browser in Google Chrome prior to 152.0.79…8.3
- CVE-2026-8435Concrete CMS 9 before 9.5.0 is vulnerable to Cross Site Requ…6.5
- CVE-2026-84350Use after free in TabStrip in Google Chrome prior to 152.0.7…8.8
- CVE-2026-84351Buffer overflow in GPU in Google Chrome on on Windows prior …8.3
- CVE-2026-84352Use after free in WebGL in Google Chrome on on Android prior…9.6
- CVE-2026-84353Use after free in Shared Tab Groups in Google Chrome on on A…9.6
Are you affected by CVE-2026-84348?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST