PT-2024-9847 · Jetbrains · Teamcity

Published 2024-12-20 · Updated 2025-04-28 · CVE-2024-56355

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 JetBrains TeamCity versions prior to 2024.12

Description The issue exists due to the missing Content-Type header in the RemoteBuildLogController response, which could lead to a cross-site scripting (XSS) attack. This allows a remote attacker to conduct an XSS attack.

Recommendations For versions prior to 2024.12, consider disabling the RemoteBuildLogController or restricting access to it until a patch is available. As a temporary workaround, avoid using the RemoteBuildLogController response in sensitive operations. Update to version 2024.12 or later to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2024-11625

CVE-2024-56355

Affected Products

Teamcity

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2024-56355 · Security Note
• https://bdu.fstec.ru/vul/2024-11625 · Security Note
• https://jetbrains.com/privacy-security/issues-fixed · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2024-56355 · Vendor Advisory
• https://t.me/cvedetector/13437 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1870134308150591564 · Twitter Post
• https://twitter.com/CVEnew/status/1870115179498729479 · Twitter Post
• https://t.me/csirt_italia/2395 · Telegram Post
• https://t.me/cvenotify/105138 · Telegram Post