PT-2023-9598 · Cisco · Cisco Firepower Management Center

Mohamed Tarek · Published 2023-11-08 · Updated 2025-08-25 · CVE-2024-20377

Positive Technologies (AI Summary)

CVSS v2.0

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cisco Firepower Management Center (FMC) (affected versions not specified)

Description The issue is related to a stored cross-site scripting (XSS) attack in the web-based management interface. This is due to the interface not properly validating user-supplied input. An attacker could exploit this by persuading a user to click a crafted link, potentially allowing the execution of arbitrary script code in the context of the affected interface or access to sensitive browser-based information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2024-08631

CVE-2024-20377

Affected Products

Cisco Firepower Management Center

References · 7

• https://bdu.fstec.ru/vul/2024-08631 · Security Note
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fmc-xss-infodisc-RL4mJFer · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-20377 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-20377 · Security Note
• https://vuldb.com/?id.281649 · Note
• https://t.me/true_secator/6358 · Telegram Post
• https://t.me/cveNotify/133318 · Telegram Post