CVE-2015-4499

CWE-20 — Improper Input Validation7 documents4 sources
Severity
7.5HIGH
EPSS
1.6%
top 18.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Mozilla Bugzilla
Timeline
PublishedSep 14
Latest updateMay 17

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.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages1 packages

▶NVDmozilla/bugzilla186 versions+185

Patches

Patch: seclists.org ↗Patch: seclists.org ↗Patch: seclists.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-cmch-rp3j-f57g: Util↗2022-05-17
▶
CVEList
CVE-2015-4499: Util↗2015-09-14
▶

💬Community

4
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [epel-6]↗2015-09-11
▶
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [fedora-all]↗2015-09-11
▶
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration↗2015-09-11
▶
Bugzilla
CVE-2015-4499 bugzilla: Email address is not properly validated during registration [epel-5]↗2015-09-11
▶
CVE-2015-4499 (HIGH CVSS 7.5) | Util.pm in Bugzilla 2.x | cvebase.io