CVE-2013-0757 - CVE House
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Status published Critical CVE-2013-0757

The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before...

Vulnerability Description

The Chrome Object Wrapper (COW) implementation in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.2, and SeaMonkey before 2.15 does not prevent modifications to the prototype of an object, which allows remote attackers to execute arbitrary JavaScript code with chrome privileges by referencing Object.prototype.__proto__ in a crafted HTML document.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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Affected Vendor

Affected Software

firefox, seamonkey, thunderbird, thunderbird esr, opensuse, linux enterprise desktop, linux enterprise server, linux enterprise software development kit, ubuntu linux
Vulnerable Versions:
0, 11.4, 12.1, 12.2, 10, 11, 10.04, 11.10, 12.04, 12.10

Timeline

Official Publish: January 13th, 2013
Last Modified: August 6th, 2024
Added to House: July 19th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.