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CVE-2012-2186

UnknownEPSS 3.56%

Last modified

CVE-2012-2186 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 3.56% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
3.56%

87.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersionsUpdate
AsteriskOpen Source1.8.0—
AsteriskOpen Source1.8.1—
AsteriskOpen Source1.8.1.1—
AsteriskOpen Source1.8.1.2—
AsteriskOpen Source1.8.2—
AsteriskOpen Source1.8.2.1—
AsteriskOpen Source1.8.2.2—
AsteriskOpen Source1.8.2.3—
AsteriskOpen Source1.8.2.4—
AsteriskOpen Source1.8.3—
AsteriskOpen Source1.8.3.1—
AsteriskOpen Source1.8.3.2—
AsteriskOpen Source1.8.3.3—
AsteriskOpen Source1.8.4—
AsteriskOpen Source1.8.4.1—
AsteriskOpen Source1.8.4.2—
AsteriskOpen Source1.8.4.3—
AsteriskOpen Source1.8.4.4—
AsteriskOpen Source1.8.5Rc1
AsteriskOpen Source1.8.5.0—
AsteriskOpen Source1.8.6.0—
AsteriskOpen Source1.8.7—
AsteriskOpen Source1.8.7.0—
AsteriskOpen Source1.8.7.1—
AsteriskOpen Source1.8.7.2—
AsteriskOpen Source1.8.8.0—
AsteriskOpen Source1.8.8.1—
AsteriskOpen Source1.8.8.2—
AsteriskOpen Source1.8.9.0—
AsteriskOpen Source1.8.9.1—
AsteriskOpen Source1.8.9.2—
AsteriskOpen Source1.8.9.3—
AsteriskOpen Source1.8.10.0—
AsteriskOpen Source1.8.10.1—
AsteriskOpen Source1.8.11.0—
AsteriskOpen Source1.8.11.1—
AsteriskOpen Source1.8.12—
AsteriskOpen Source1.8.12.0—
SangomaAsterisk<= 1.8.15.0—
AsteriskOpen Source10.0.0—
AsteriskOpen Source10.0.1—
AsteriskOpen Source10.1.0—
AsteriskOpen Source10.1.1—
AsteriskOpen Source10.1.2—
AsteriskOpen Source10.1.3—
AsteriskOpen Source10.2.0—
AsteriskOpen Source10.2.1—
AsteriskOpen Source10.3—
AsteriskOpen Source10.3.0—
AsteriskOpen Source10.3.1—

Showing 50 of 57 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2012-2186?
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.
How severe is CVE-2012-2186?
Severity scoring for CVE-2012-2186 is pending analysis. The EPSS model estimates a 3.56% probability of exploitation in the next 30 days.
How do I fix CVE-2012-2186?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST