CVE-2018-0100

Severity: medium (CVSS 4.4 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-01-18 · updated 2026-06-17
Weakness: CWE-611

Description

A vulnerability in the Profile Editor of the Cisco AnyConnect Secure Mobility Client could allow an unauthenticated, local attacker to have read and write access to information stored in the affected system. The vulnerability is due to improper handling of the XML External Entity (XXE) entries when parsing an XML file. An attacker could exploit this vulnerability by injecting a crafted XML file with malicious entries, which could allow the attacker to read and write files. Cisco Bug IDs: CSCvg19341.

Affected products

Cisco AnyConnect Secure Mobility Client: all versions

References

http://www.securityfocus.com/bid/102738
http://www.securitytracker.com/id/1040246
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180117-acpe
http://www.securityfocus.com/bid/102738
http://www.securitytracker.com/id/1040246
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180117-acpe

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