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CVE

CVE-2006-1731

Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before

Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 returns the Object class prototype instead of the global window object when (1) .valueOf.call or (2) .valueOf.apply are called without any arguments, which allows remote attackers to conduct cross-site scripting (XSS) attacks.

MEDIUM · CVSS 4.3 EPSS 0.02816
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

8
mozilla firefox<= 1.0.7
mozilla firefoxall versions
mozilla suite<= 1.7.12
mozilla suiteall versions
mozilla seamonkey<= 1.0
mozilla seamonkeyall versions
mozilla thunderbird<= 1.0.7
mozilla thunderbirdall versions
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighSQLite Firefox Profile Data DB Access
▣

Scoring & Timeline

4.3
MEDIUM · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Published to NVD14 Apr 2006 · 10:02 AM
⚑

Vendor Advisories

6
usnUSN-276-1
usnUSN-275-1
rhsaRHSA-2006:0329Critical
rhsaRHSA-2006:0328Critical
rhsaRHSA-2006:0330Critical
🔗

References & Sources

55
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2006.26/SCOSA-2006.26.txt
ftp://patches.sgi.com/support/free/security/advisories/20060404-01-U.asc
http://lists.suse.com/archive/suse-security-announce/2006-Apr/0003.html
http://secunia.com/advisories/19631
http://secunia.com/advisories/19696
http://secunia.com/advisories/19714
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