What is CVE-2011-2538?

CVE-2011-2538 is a high-severity vulnerability in Cisco Video Communications Server (Vcs), classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.2/10. Published 2019-10-29.

How severe is CVE-2011-2538?

High severity. CVSS v3 base score is 7.2 out of 10.

Vulnerability in Cisco Video Communications Server (Vcs)

CVE-2011-2538

Cisco Video Communications Server (VCS) before X7.0.3 contains a command injection vulnerability which allows remote, authenticated attackers to execute arbitrary commands.

EPSS: 0.026 (83.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Cisco Video Communications Server (Vcs) — versions X7.0.3
Cisco Telepresence_video_communication_server

Weakness classification (CWE)

CWE-74 — Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection)

References

psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2011-2538?: CVE-2011-2538 is a high-severity vulnerability in Cisco Video Communications Server (Vcs), classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.2/10. Published 2019-10-29.
How severe is CVE-2011-2538?: High severity. CVSS v3 base score is 7.2 out of 10.