vulnwire
7.5high

CVE-2009-3374

The XPCVariant::VariantDataToJS function in the XPCOM implementation in Mozilla Firefox 3.0.x before 3.0.15 and 3.5.x before 3.5.4 does not…

Published 17 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.0%
percentile 81%
Public exploits
0
none known

The XPCVariant::VariantDataToJS function in the XPCOM implementation in Mozilla Firefox 3.0.x before 3.0.15 and 3.5.x before 3.5.4 does not enforce intended restrictions on interaction between chrome privileged code and objects obtained from remote web sites, which allows remote attackers to execute arbitrary JavaScript with chrome privileges via unspecified method calls, related to "doubly-wrapped objects."

Exploit prediction (EPSS)

1.98% probability of exploitation in the next 30 days, higher than 81% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls

References

  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9789 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • sunsolve.sun.com /search/document.do?assetkey=1-26-272909-1 · vendor-advisory, x_refsource_SUNALERT, x_transferred
  • bugzilla.mozilla.org /show_bug.cgi?id=505988 · x_refsource_CONFIRM, x_transferred
  • mozilla.org /security/announce/2009/mfsa2009-57.html · x_refsource_CONFIRM, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6565 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • vupen.com /english/advisories/2009/3334 · vdb-entry, x_refsource_VUPEN, x_transferred
  • mandriva.com /security/advisories?name=MDVSA-2009:294 · vendor-advisory, x_refsource_MANDRIVA, x_transferred

Sources

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