PT-2024-3823 · Cisco · Cisco Unified Communications Manager Im & Presence Service

Tobias Clarke · Published 2024-04-03 · Updated 2025-08-01 · CVE-2024-20310

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) versions not specified

Description The issue is related to a path traversal flaw in the web-based interface of the system, which could allow a remote attacker to conduct cross-site scripting (XSS) attacks against authenticated users. This is due to the interface not properly validating user-supplied input. An attacker could exploit this by persuading an authenticated user to click a crafted link, potentially allowing the execution of arbitrary script code or access to sensitive browser-based information.

Recommendations For Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P), as a temporary workaround, consider disabling the web interface until a patch is available. Plan a swift upgrade to a newer version that contains a fix for this issue.

Fix

Relative Path Traversal

Weakness Enumeration

CWE-23

Related Identifiers

BDU:2024-04199

CVE-2024-20310

Affected Products

Cisco Unified Communications Manager Im & Presence Service

References · 6

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-imps-xss-quWkd9yF · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-20310 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-04199 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2024-20310 · Security Note
• https://t.me/cveNotify/130589 · Telegram Post
• https://twitter.com/oktsec/status/1779238575839572283 · Twitter Post