The Android WebView in Android before 4.4 allows remote attackers to bypass the Same…
Priority MEDIUM 44CWE-264Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
The Android WebView in Android before 4.4 allows remote attackers to bypass the Same Origin Policy via a crafted attribute containing a \u0000 character, as demonstrated by an onclick="window.open('\u0000javascript: sequence to the Android Browser application 4.2.1 or a third-party web browser.
Why it matters now
EPSS 0.18278 97th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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.
Timeline
- 2026-10-02 Threatist record created from CVE-2014-6041
- 2026-10-03 Alias added: GHSA-j2q3-jgq8-88q2
References
Other 5
- https://news.ycombinator.com/item?id=8325807
- https://android.googlesource.com/platform/external/webkit/+/1368e05e8875f00e8d2529fe6050d08b55ea4d87
- https://community.rapid7.com/community/metasploit/blog/2014/09/15/major-android-bug-is-a-privacy-disaster-cve-2014-6041
- https://android.googlesource.com/platform/external/webkit/+/7e4405a7a12750ee27325f065b9825c25b40598c
- https://news.ycombinator.com/item?id=8321185
Sources
- CVE-2014-6041 · CVE Program
- CVE-2014-6041 · NVD
- FIRST EPSS
- GHSA-j2q3-jgq8-88q2 · GitHub Advisory Database · CC BY 4.0
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