CVE-2015-4499

Published: Sep 14, 2015Updated: May 6, 2026 Sources: CVE List NVDCWE-20

7.5HIGH

NVD MITRE

Description

Util.pm in Bugzilla 2.x, 3.x, and 4.x before 4.2.15, 4.3.x and 4.4.x before 4.4.10, and 5.x before 5.0.1 mishandles long e-mail addresses during account registration, which allows remote attackers to obtain the default privileges for an arbitrary domain name by placing that name in a substring of an address, as demonstrated by truncation of an @mozilla.com.example.com address to an @mozilla.com address.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAccess Vector

Network

AC:LAccess Complexity

Low

Au:NAuthentication

None

Impact

C:PConfidentiality

Partial

I:PIntegrity

Partial

A:PAvailability

Partial

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Weaknesses

CWE-20

Affected Products

mozilla

oss-project·USaka mozilla corp.

bugzilla

Consumer Software

and 1 more affected products View all →

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Initial Access

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References

http://lists.fedoraproject.org/pipermail/package-announce/2015-October/169946.html

lists.fedoraproject.org

http://www.securitytracker.com/id/1033542

securitytracker.com

http://seclists.org/bugtraq/2015/Sep/48

seclists.org

and 6 more references View all →

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