CVE-2012-1955

medium
Published 2012-07-18 · Modified 2026-04-29
CVSS v3
CVSS v2
6.8
VIR risk
6.8

Description

Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 allow remote attackers to spoof the address bar via vectors involving history.forward and history.back calls.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: cve@mitre.org — http://www.mozilla.org/security/announce/2012/mfsa2012-45.html

Application impact

VendorProductVersionsFixed
mozillafirefox4.0
mozillafirefox4.0.1
mozillafirefox5.0
mozillafirefox5.0.1
mozillafirefox6.0
mozillafirefox6.0.1
mozillafirefox6.0.2
mozillafirefox7.0
mozillafirefox7.0.1
mozillafirefox8.0
mozillafirefox8.0.1
mozillafirefox9.0
mozillafirefox9.0.1
mozillafirefox11.0
mozillafirefox12.0
mozillafirefox13.0
mozillafirefox10.0
mozillafirefox10.0.1
mozillafirefox10.0.2
mozillafirefox10.0.3
mozillafirefox10.0.4
mozillafirefox10.0.5
mozillathunderbird5.0
mozillathunderbird6.0
mozillathunderbird6.0.1
mozillathunderbird6.0.2
mozillathunderbird7.0
mozillathunderbird7.0.1
mozillathunderbird8.0
mozillathunderbird9.0
mozillathunderbird9.0.1
mozillathunderbird10.0
mozillathunderbird10.0.1
mozillathunderbird10.0.2
mozillathunderbird10.0.3
mozillathunderbird10.0.4
mozillathunderbird11.0
mozillathunderbird12.0
mozillathunderbird13.0
mozillathunderbird_esr10.0
mozillathunderbird_esr10.0.1
mozillathunderbird_esr10.0.2
mozillathunderbird_esr10.0.3
mozillathunderbird_esr10.0.4
mozillathunderbird_esr10.0.5
mozillaseamonkey{"endIncluding":"2.10"}
mozillaseamonkey1.0
mozillaseamonkey1.0.1
mozillaseamonkey1.0.2
mozillaseamonkey1.0.3
mozillaseamonkey1.0.4
mozillaseamonkey1.0.5
mozillaseamonkey1.0.6
mozillaseamonkey1.0.7
mozillaseamonkey1.0.8
mozillaseamonkey1.0.9
mozillaseamonkey1.1
mozillaseamonkey1.1.1
mozillaseamonkey1.1.2
mozillaseamonkey1.1.3
mozillaseamonkey1.1.4
mozillaseamonkey1.1.5
mozillaseamonkey1.1.6
mozillaseamonkey1.1.7
mozillaseamonkey1.1.8
mozillaseamonkey1.1.9
mozillaseamonkey1.1.10
mozillaseamonkey1.1.11
mozillaseamonkey1.1.12
mozillaseamonkey1.1.13
mozillaseamonkey1.1.14
mozillaseamonkey1.1.15
mozillaseamonkey1.1.16
mozillaseamonkey1.1.17
mozillaseamonkey1.1.18
mozillaseamonkey1.1.19
mozillaseamonkey1.5.0.8
mozillaseamonkey1.5.0.9
mozillaseamonkey1.5.0.10
mozillaseamonkey2.0
mozillaseamonkey2.0.1
mozillaseamonkey2.0.2
mozillaseamonkey2.0.3
mozillaseamonkey2.0.4
mozillaseamonkey2.0.5
mozillaseamonkey2.0.6
mozillaseamonkey2.0.7
mozillaseamonkey2.0.8
mozillaseamonkey2.0.9
mozillaseamonkey2.0.10
mozillaseamonkey2.0.11
mozillaseamonkey2.0.12
mozillaseamonkey2.0.13
mozillaseamonkey2.0.14
mozillaseamonkey2.1

References

Verify integrity in audit chain (admin only). AS-IS.