CVE-2015-7223 — Cross-site Scripting in Mozilla Firefox

CWE-2647 documents6 sources
Severity
4.0MEDIUMNVD
OSV10.0
EPSS
0.7%
top 26.89%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Mozilla FirefoxFedoraproject FedoraOpensuse Leap+1 more
Timeline
PublishedDec 16
Latest updateMay 14

Description

The WebExtension APIs in Mozilla Firefox before 43.0 allow remote attackers to gain privileges, and possibly obtain sensitive information or conduct cross-site scripting (XSS) attacks, via a crafted web site.

CVSS vector

AV:N/AC:H/C:P/I:P/A:NExploitability: 4.9 | Impact: 4.9

Affected Packages4 packages

▶Ubuntumozilla/firefox< 43.0+build1-0ubuntu0.14.04.1
▶NVDmozilla/firefox42.0
▶NVDopensuse/leap42.1
▶NVDopensuse/opensuse13.1, 13.2+1

Also affects: Fedora 22, 23

🔴Vulnerability Details

3
GHSA
GHSA-q5v7-p6px-6x4f: The WebExtension APIs in Mozilla Firefox before 43↗2022-05-14
▶
OSV
firefox vulnerabilities↗2015-12-15
▶
OSV
CVE-2015-7223: The WebExtension APIs in Mozilla Firefox before 43↗2015-12-15
▶

📋Vendor Advisories

2
Red Hat
Mozilla: Privilege escalation vulnerabilities in WebExtension APIs (MFSA 2015-148)↗2015-12-16
▶
Ubuntu
Firefox vulnerabilities↗2015-12-15
▶

💬Community

1
Bugzilla
CVE-2015-7223 Mozilla: Privilege escalation vulnerabilities in WebExtension APIs (MFSA 2015-148)↗2015-12-15
▶
CVE-2015-7223 — Cross-site Scripting in Mozilla Firefox | cvebase