WebKit before r52784, as used in Google Chrome before 4.0.249.78 and Apple Safari before…
Priority LOW 24CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
WebKit before r52784, as used in Google Chrome before 4.0.249.78 and Apple Safari before 4.0.5, permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.
Why it matters now
EPSS 0.01775 78th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2010-0651
- 2026-10-03 Alias added: GHSA-vffh-48qx-8xgf
References
Advisory 12
- MDVSA-2011:039
- ADV-2010-2722
- http://code.google.com/p/chromium/issues/detail?id=9877
- http://scarybeastsecurity.blogspot.com/2009/12/generic-cross-browser-cross-domain.html
- USN-1006-1
- ADV-2011-0212
- http://trac.webkit.org/changeset/52784
- http://websec.sv.cmu.edu/css/css.pdf
- http://sites.google.com/a/chromium.org/dev/Home/chromium-security/chromium-security-bugs
- SUSE-SR:2011:002
- https://bugs.webkit.org/show_bug.cgi?id=29820
- ADV-2011-0552
Sources
- CVE-2010-0651 · CVE Program
- CVE-2010-0651 · NVD
- FIRST EPSS
- GHSA-vffh-48qx-8xgf · GitHub Advisory Database · CC BY 4.0
- CVE-2010-0651 · Red Hat security data · CC BY 4.0
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