CVE-2021-1519

CWE-20 — Improper Input Validation4 documents4 sources
Severity
5.5MEDIUM
EPSS
0.1%
top 84.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco Anyconnect Secure Mobility ClientCisco Cisco Anyconnect Secure Mobility Client
Timeline
PublishedMay 6
Latest updateMay 24

Description

A vulnerability in the interprocess communication (IPC) channel of Cisco AnyConnect Secure Mobility Client Software could allow an authenticated, local attacker to overwrite VPN profiles on an affected device. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted IPC message to the AnyConnect process. A successful exploit could allow the attacker to modify VPN profile files. To exploit this vulnerability, the…

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:NExploitability: 1.0 | Impact: 3.6

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-464q-rwfg-g9j3: A vulnerability in the interprocess communication (IPC) channel of Cisco AnyConnect Secure Mobility Client Software could allow an authenticated, loca↗2022-05-24
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CVEList
Cisco AnyConnect Secure Mobility Client Profile Modification Vulnerability↗2021-05-06
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📋Vendor Advisories

1
Cisco
Cisco AnyConnect Secure Mobility Client Profile Modification Vulnerability↗2021-05-05
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CVE-2021-1519 (MEDIUM CVSS 5.5) | A vulnerability in the interprocess | cvebase.io