CVEvulnerability

CVE-2009-4102

9.3 HIGH Published 2009-11-29 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-11-29
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
CWE-20

Description

Sage 1.4.3 and earlier extension for Firefox performs certain operations with chrome privileges, which allows remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via the description tag of an RSS feed.

Affected configurations

• sage.mozdev sage (<= 1.4.3) • sage.mozdev sage 1.3.8 • mozilla firefox

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References