CVE-2016-2816 — Improper Access Control in Firefox

CWE-284 — Improper Access Control11 documents7 sources
Severity
6.5MEDIUMNVD
OSV8.8
EPSS
0.2%
top 52.10%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Mozilla FirefoxDebian FirefoxDebian Firefox-esr
Timeline
PublishedApr 30
Latest updateMay 17

Description

Mozilla Firefox before 46.0 allows remote attackers to bypass the Content Security Policy (CSP) protection mechanism via the multipart/x-mixed-replace content type.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages4 packages

▶Ubuntumozilla/firefox< 46.0+build5-0ubuntu0.14.04.2+3
▶NVDmozilla/firefox45.0.2
▶debiandebian/firefox< firefox 46.0-1 (sid)
▶debiandebian/firefox-esr< firefox 46.0-1 (sid)

🔴Vulnerability Details

4
GHSA
GHSA-vhpc-6pcw-g9p4: Mozilla Firefox before 46↗2022-05-17
▶
OSV
firefox regression↗2016-05-19
▶
OSV
firefox vulnerabilities↗2016-04-27
▶
OSV
CVE-2016-2816: Mozilla Firefox before 46↗2016-04-27
▶

📋Vendor Advisories

5
Ubuntu
Firefox regression↗2016-05-19
▶
Ubuntu
Oxygen-GTK3 update↗2016-05-02
▶
Ubuntu
Firefox vulnerabilities↗2016-04-27
▶
Red Hat
Mozilla: CSP not applied to pages sent with multipart/x-mixed-replace (MFSA 2016-45)↗2016-04-26
▶
Debian
CVE-2016-2816: firefox - Mozilla Firefox before 46.0 allows remote attackers to bypass the Content Securi...↗2016
▶

💬Community

1
Bugzilla
CVE-2016-2816 Mozilla: CSP not applied to pages sent with multipart/x-mixed-replace (MFSA 2016-45)↗2016-04-25
▶