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Fencer Vulns
low 2.6

CVE-2006-4570 json

Mozilla Thunderbird before 1.5.0.7 and SeaMonkey before 1.0.5, with "Load Images" enabled, allows remote user-assisted attackers to bypass…

published 2006-09-15 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-4558

cvss
2.6
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.4%
EPSS 2.4% chance of exploitation in 30 days, percentile 84%
public exploits
0
none known

Summary

Mozilla Thunderbird before 1.5.0.7 and SeaMonkey before 1.0.5, with "Load Images" enabled, allows remote user-assisted attackers to bypass settings that disable JavaScript via a remote XBL file in a message that is loaded when the user views, forwards, or replies to the original message.

Patch / fix

  • thunderbird Debian 14, Debian 13, Debian 12 1.5.0.7-1

debian advisories DEBIAN-CVE-2006-4570

  • thunderbird RHEL 4 1.5.0.7-0.1.el4
  • seamonkey RHEL 3 1.0.5-0.1.el3
  • seamonkey RHEL 4 1.0.5-0.1.el4
  • devhelp RHEL 4 0.10-0.4.el4
  • seamonkey-nss RHEL 3 1.0.5-0.1.el3
  • seamonkey-chat RHEL 3 1.0.5-0.1.el3
  • seamonkey-chat RHEL 4 1.0.5-0.1.el4
  • seamonkey-mail RHEL 3 1.0.5-0.1.el3

red hat advisories RHSA-2006:0677RHSA-2006:0676

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2006-4570 updated

security flaw

  • Red Hat Desktop version 3 seamonkey 1.0.5-0.1.el3, seamonkey-nss 1.0.5-0.1.el3, seamonkey-chat 1.0.5-0.1.el3, seamonkey-mail 1.0.5-0.1.el3, seamonkey-nspr 1.0.5-0.1.el3, seamonkey-js-debugger 1.0.5-0.1.el3, +1 more Red Hat Enterprise Linux AS version 3 seamonkey 1.0.5-0.1.el3, seamonkey-nss 1.0.5-0.1.el3, seamonkey-chat 1.0.5-0.1.el3, seamonkey-mail 1.0.5-0.1.el3, seamonkey-nspr 1.0.5-0.1.el3, seamonkey-js-debugger 1.0.5-0.1.el3, +1 more Red Hat Enterprise Linux AS version 4 devhelp 0.10-0.4.el4, seamonkey 1.0.5-0.1.el4, thunderbird 1.5.0.7-0.1.el4, seamonkey-chat 1.0.5-0.1.el4, seamonkey-mail 1.0.5-0.1.el4, seamonkey-js-debugger 1.0.5-0.1.el4, +1 more Red Hat Enterprise Linux Desktop version 4 devhelp 0.10-0.4.el4, seamonkey 1.0.5-0.1.el4, thunderbird 1.5.0.7-0.1.el4, seamonkey-chat 1.0.5-0.1.el4, seamonkey-mail 1.0.5-0.1.el4, seamonkey-js-debugger 1.0.5-0.1.el4, +1 more Red Hat Enterprise Linux ES version 3 seamonkey 1.0.5-0.1.el3, seamonkey-nss 1.0.5-0.1.el3, seamonkey-chat 1.0.5-0.1.el3, seamonkey-mail 1.0.5-0.1.el3, seamonkey-nspr 1.0.5-0.1.el3, seamonkey-js-debugger 1.0.5-0.1.el3, +1 more Red Hat Enterprise Linux ES version 4 devhelp 0.10-0.4.el4, seamonkey 1.0.5-0.1.el4, thunderbird 1.5.0.7-0.1.el4, seamonkey-chat 1.0.5-0.1.el4, seamonkey-mail 1.0.5-0.1.el4, seamonkey-js-debugger 1.0.5-0.1.el4, +1 more
    +2 more products
    Red Hat Enterprise Linux WS version 3 seamonkey 1.0.5-0.1.el3, seamonkey-nss 1.0.5-0.1.el3, seamonkey-chat 1.0.5-0.1.el3, seamonkey-mail 1.0.5-0.1.el3, seamonkey-nspr 1.0.5-0.1.el3, seamonkey-js-debugger 1.0.5-0.1.el3, +1 more Red Hat Enterprise Linux WS version 4 devhelp 0.10-0.4.el4, seamonkey 1.0.5-0.1.el4, thunderbird 1.5.0.7-0.1.el4, seamonkey-chat 1.0.5-0.1.el4, seamonkey-mail 1.0.5-0.1.el4, seamonkey-js-debugger 1.0.5-0.1.el4, +1 more
    fixed: vendor fix RHSA-2006:0676

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

2.44% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 2.6 AV:N/AC:H/Au:N/C:N/I:P/A:N

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.