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Vulnerability record · CVE-2011-2547 · published 28 July 2011

CVE-2011-2547: Cisco sa500 software permissions and access controls vulnerability

Cisco · Sa500 Software

The web-based management interface on Cisco SA 500 series security appliances with software before 2.1.19 allows remote authenticated users to execute arbitrary commands via crafted parameters to web forms, aka Bug ID CSCtq65681.

9.0 CVSS 2.0 High EPSS 2.2% · top 18.2% CWE-264 · Permissions and access controls
9.0CVSS 2.0 base score
2.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
10References
16 Jun 2026Last modified by NVD

Description

The web-based management interface on Cisco SA 500 series security appliances with software before 2.1.19 allows remote authenticated users to execute arbitrary commands via crafted parameters to web forms, aka Bug ID CSCtq65681.

AV:N/AC:L/Au:S/C:C/I:C/A:C

Affected products

4 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/45355 Vendor Advisory
http://securitytracker.com/id?1025810
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b8915e.shtml Vendor Advisory
http://www.securityfocus.com/bid/48810
https://exchange.xforce.ibmcloud.com/vulnerabilities/68738
http://secunia.com/advisories/45355 Vendor Advisory
http://securitytracker.com/id?1025810
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b8915e.shtml Vendor Advisory
http://www.securityfocus.com/bid/48810
https://exchange.xforce.ibmcloud.com/vulnerabilities/68738

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2011-2547), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.