CVE-2026-95302
LOW 2.9Incorrect authorization in WebAPKs in Google Chrome on on Android prior to 154.0.8037.57 allowed a local attacker to obtain cross-origin data via a co-installed app. (Chromium security severity: Medium)
No known exploitation, public exploit, or elevated probability at this time. Track for changes.
Exploitation likelihood
0.1%chance of exploitation in 30 days · 3rd percentile
Impact if exploited
2.9CVSS 3.1 · LOW
- ConfidentialityLow
- IntegrityNone
- AvailabilityNone
What an attacker needs
- ⚠Access: Requires local access to the host
- ✓Privileges: No account or privileges required
- ✓User interaction: No user interaction needed
- ⚠Complexity: Needs a race window or specific setup
✓ lowers the bar for an attacker · ⚠ raises it
Proof of concept
No public PoC is currently catalogued.
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Data snapshot:
Weakness (CWE)
- CWE-863: Incorrect authorization
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
References and research data (JSON)
Vendor product assessments
All currently supported Red Hat products · known not affected
Vendor assessment for this product only.
Reason: vulnerable code not present
Red Hat · CVE-2026-95302 · Updated 2026-10-07T20:23:19+00:00
Known Affected Software Configurations
| Vendor | Product | Version range |
|---|---|---|
| Chrome | < 154.0.8037.57 |
All CVSS metrics
- LOW 2.9 v3.1 · ADP Primary
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N - LOW 2.9 v3.1 · NVD Secondary
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
References
Advisories
- https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0856730748.html CVE record · Chrome · Updated 2026-09-29T17:31:45.877Z
NVD · CVE-2026-95302 · Updated 2026-09-30T15:03:06.683
Red Hat · CVE-2026-95302 · Updated 2026-10-07T20:23:19+00:00 - https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-95302.json Red Hat · CVE-2026-95302 · Updated 2026-10-07T20:23:19+00:00
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-89254 EUVD · EUVD-2026-89254
Technical & other
- https://issues.chromium.org/issues/502242455 CVE record · Chrome · Updated 2026-09-29T17:31:45.877Z
NVD · CVE-2026-95302 · Updated 2026-09-30T15:03:06.683
Red Hat · CVE-2026-95302 · Updated 2026-10-07T20:23:19+00:00 - https://access.redhat.com/security/cve/CVE-2026-95302 Red Hat · CVE-2026-95302 · Updated 2026-10-07T20:23:19+00:00
- https://www.cve.org/CVERecord?id=CVE-2026-95302 Red Hat · CVE-2026-95302 · Updated 2026-10-07T20:23:19+00:00
- https://nvd.nist.gov/vuln/detail/CVE-2026-95302 Red Hat · CVE-2026-95302 · Updated 2026-10-07T20:23:19+00:00