CVE-2009-0776
nsIRDFService in Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 allows remote attackers to bypass the same-origin policy and read XML data from another domain via a cross-domain redirect.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.60%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
nsIRDFService in Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 allows remote attackers to bypass the same-origin policy and read XML data from another domain via a cross-domain redirect.
- CVSS 2.0
- 7.1 HIGHAV:N/AC:M/Au:N/C:C/I:N/A:N
- EPSS
- 1.60% probability · 76th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-200
- Affected
- mozilla/firefox · mozilla/seamonkey · mozilla/thunderbird
- Source
- secalert@redhat.com
EPSS 1.6% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00002.html
- http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00009.html
- http://secunia.com/advisories/34137
- http://secunia.com/advisories/34140
- http://secunia.com/advisories/34145
- http://secunia.com/advisories/34272
- http://secunia.com/advisories/34324
- http://secunia.com/advisories/34383
- http://secunia.com/advisories/34387
- http://secunia.com/advisories/34417
- http://secunia.com/advisories/34462
- http://secunia.com/advisories/34464
- http://secunia.com/advisories/34527
- http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.405420
- http://slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.433952
- http://support.avaya.com/elmodocs2/security/ASA-2009-069.htm
- http://support.avaya.com/japple/css/japple?temp.documentID=366362&temp.productID=154235&temp.releaseID=361845&temp.bucketID=126655&PAGE=Document
- http://www.debian.org/security/2009/dsa-1751
- http://www.debian.org/security/2009/dsa-1830
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:075
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:083
- http://www.mozilla.org/security/announce/2009/mfsa2009-09.htmlVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2009-0258.html
- http://www.redhat.com/support/errata/RHSA-2009-0315.html
- http://www.redhat.com/support/errata/RHSA-2009-0325.html
- http://www.securityfocus.com/bid/33990
- http://www.securitytracker.com/id?1021797
- http://www.vupen.com/english/advisories/2009/0632
- https://bugzilla.mozilla.org/show_bug.cgi?id=414540
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5956
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.