CVE-2012-2186 — Asterisk vulnerability

8 documents5 sources
Severity
9.0CRITICALNVD
EPSS
0.5%
top 35.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Sangoma AsteriskDebian AsteriskAsterisk Business Edition+3 more
Timeline
PublishedAug 31
Latest updateMay 17

Description

Incomplete blacklist vulnerability in main/manager.c in Asterisk Open Source 1.8.x before 1.8.15.1 and 10.x before 10.7.1, Certified Asterisk 1.8.11 before 1.8.11-cert6, Asterisk Digiumphones 10.x.x-digiumphones before 10.7.1-digiumphones, and Asterisk Business Edition C.3.x before C.3.7.6 allows remote authenticated users to execute arbitrary commands by leveraging originate privileges and providing an ExternalIVR value in an AMI Originate action.

CVSS vector

AV:N/AC:L/C:C/I:C/A:CExploitability: 8.0 | Impact: 10.0

Affected Packages7 packages

▶NVDasterisk/open_source50 versions+49
▶debiandebian/asterisk< asterisk 1:1.8.13.1~dfsg-1 (bullseye)

Patches

Patch: downloads.asterisk.org ↗Patch: downloads.asterisk.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-27ch-ccxg-45pf: Incomplete blacklist vulnerability in main/manager↗2022-05-17
▶
OSV
CVE-2012-2186: Incomplete blacklist vulnerability in main/manager↗2012-08-31
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📋Vendor Advisories

1
Debian
CVE-2012-2186: asterisk - Incomplete blacklist vulnerability in main/manager.c in Asterisk Open Source 1.8...↗2012
▶

💬Community

4
Bugzilla
CVE-2012-2186 Asterisk: Asterisk Manager User Unauthorized Shell Access↗2012-08-31
▶
Bugzilla
CVE-2012-2186 Asterisk: Asterisk Manager User Unauthorized Shell Access [epel-6]↗2012-08-31
▶
Bugzilla
CVE-2012-2186 Asterisk: Asterisk Manager User Unauthorized Shell Access [fedora-16]↗2012-08-31
▶
Bugzilla
CVE-2012-2186 Asterisk: Asterisk Manager User Unauthorized Shell Access [fedora-17]↗2012-08-31
▶
CVE-2012-2186 — Debian Asterisk vulnerability | cvebase