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Vulnerability record · CVE-2016-1291 · published 6 April 2016

CVE-2016-1291: Cisco evolved programmable network manager improper input validation vulnerability

Cisco · Evolved Programmable Network Manager

Cisco Prime Infrastructure 1.2.0 through 2.2(2) and Cisco Evolved Programmable Network Manager (EPNM) 1.2 allow remote attackers to execute arbitrary code via crafted deserialized data in an HTTP POST request, aka Bug ID CSCuw03192.

9.8 CVSS 3.0 Critical EPSS 6.8% · top 6.2% CWE-20 · Improper input validation
9.8CVSS 3.0 base score, v2 9.3
6.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

Cisco Prime Infrastructure 1.2.0 through 2.2(2) and Cisco Evolved Programmable Network Manager (EPNM) 1.2 allow remote attackers to execute arbitrary code via crafted deserialized data in an HTTP POST request, aka Bug ID CSCuw03192.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

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

References

LinkTags
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160406-remcode Vendor Advisory
http://www.securitytracker.com/id/1035497
https://blogs.securiteam.com/index.php/archives/2727 Third Party AdvisoryVDB Entry
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160406-remcode Vendor Advisory
http://www.securitytracker.com/id/1035497
https://blogs.securiteam.com/index.php/archives/2727 Third Party AdvisoryVDB Entry

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

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Source: NIST National Vulnerability Database (record CVE-2016-1291), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.