Known Exploited Vulnerability
9.8
CRITICAL
CVE-2024-27198
JetBrains TeamCity Authentication Bypass Vulnerabi - [Actively Exploited]
Description

In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible

INFO

Published Date :

March 4, 2024, 6:15 p.m.

Last Modified :

May 23, 2024, 5:57 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
CISA Notification
CISA KEV (Known Exploited Vulnerabilities)

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.

Description :

JetBrains TeamCity contains an authentication bypass vulnerability that allows an attacker to perform admin actions.

Required Action :

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Notes :

https://www.jetbrains.com/help/teamcity/teamcity-2023-11-4-release-notes.html

Public PoC/Exploit Available at Github

CVE-2024-27198 has a 45 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2024-27198 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Jetbrains teamcity
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-27198.

URL Resource
https://www.darkreading.com/cyberattacks-data-breaches/jetbrains-teamcity-mass-exploitation-underway-rogue-accounts-thrive Press/Media Coverage Third Party Advisory
https://www.jetbrains.com/privacy-security/issues-fixed/ Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

a proof of concept of the CVE-2024-27198 which infect jetbrains teamCity

Rust Java

Updated: 3 weeks, 3 days ago
0 stars 0 fork 0 watcher
Born at : Oct. 14, 2024, 4:40 p.m. This repo has been linked 1 different CVEs too.

is a PoC tool that targets a vulnerability in the TeamCity server (CVE-2024-27198)

Python

Updated: 1 month ago
1 stars 0 fork 0 watcher
Born at : Oct. 9, 2024, 1:36 p.m. This repo has been linked 1 different CVEs too.

这是一个每天同步Vulnerability-Wiki中docs-base中内容的项目

HTML

Updated: 1 month, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : Sept. 20, 2024, 3:27 a.m. This repo has been linked 203 different CVEs too.

None

Updated: 2 months ago
0 stars 0 fork 0 watcher
Born at : Sept. 9, 2024, 1:28 a.m. This repo has been linked 128 different CVEs too.

None

HTML

Updated: 2 months ago
0 stars 0 fork 0 watcher
Born at : Sept. 4, 2024, 9:24 a.m. This repo has been linked 128 different CVEs too.

PoC about CVE-2024-27198

Python

Updated: 2 months, 4 weeks ago
0 stars 0 fork 0 watcher
Born at : Aug. 16, 2024, 5:39 a.m. This repo has been linked 2 different CVEs too.

CVE-2024-27198 & CVE-2024-27199 PoC - RCE, Admin Account Creation, Enum Users, Server Information #RCE #python3

Python

Updated: 3 months ago
4 stars 2 fork 2 watcher
Born at : Aug. 12, 2024, 4:46 a.m. This repo has been linked 2 different CVEs too.

None

HTML

Updated: 3 months ago
5 stars 0 fork 0 watcher
Born at : Aug. 2, 2024, 6:07 a.m. This repo has been linked 123 different CVEs too.

None

Updated: 3 months, 3 weeks ago
0 stars 0 fork 0 watcher
Born at : July 20, 2024, 5:26 p.m. This repo has been linked 1 different CVEs too.

A super simple Cisa KEV lookup CLI tool leveraging DuckDB

Python

Updated: 3 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : July 2, 2024, 7:56 p.m. This repo has been linked 33 different CVEs too.

None

Updated: 3 months, 3 weeks ago
1 stars 0 fork 0 watcher
Born at : June 14, 2024, 6:54 a.m. This repo has been linked 95 different CVEs too.

Latest CVEs with their Proof of Concept exploits.

Python

Updated: 2 months ago
5 stars 1 fork 1 watcher
Born at : May 24, 2024, 11:02 a.m. This repo has been linked 78 different CVEs too.

此项目的POC来源为2024年以来各大威胁情报的高危漏洞复现,POC已通过nuclei或xray武器化,本项目旨在为网络安全爱好者们提供一点参考资料,可供个人研究使用,共勉

Shell Batchfile Python ASP.NET Java Classic ASP PHP

Updated: 2 months, 1 week ago
200 stars 34 fork 34 watcher
Born at : May 8, 2024, 11:50 a.m. This repo has been linked 21 different CVEs too.

CVE-2024-27198 & CVE-2024-27199 PoC - RCE, Admin Account Creation, Enum Users, Server Information

code-injection cve cve-2024-27199 jetbrains owasp python python3 rce teamcity cve-2024-27198

Python

Updated: 2 months, 3 weeks ago
24 stars 3 fork 3 watcher
Born at : April 22, 2024, 10:14 p.m. This repo has been linked 2 different CVEs too.

None

HTML Python

Updated: 4 months, 2 weeks ago
13 stars 1 fork 1 watcher
Born at : April 17, 2024, 8:46 a.m. This repo has been linked 100 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-27198 vulnerability anywhere in the article.

  • SentinelOne
Cloud and Container | The Attack & Defend Series

As cloud technologies increasingly form the backbone of modern enterprises, understanding how attackers exploit these environments and reviewing security best practices is vital for robust security. W ... Read more

Published Date: Oct 09, 2024 (1 month ago)
  • SentinelOne
Cloud and Container | The Attack & Defend Series

As cloud technologies increasingly form the backbone of modern enterprises, understanding how attackers exploit these environments and reviewing security best practices is vital for robust security. W ... Read more

Published Date: Oct 09, 2024 (1 month ago)
  • Darktrace
Introducing ‘Defend Beyond’: Our promise to customers in the face of evolving threats

The rise in vulnerability exploitationIn recent years, threat actors have increasingly been observed exploiting endpoints and services associated with critical vulnerabilities almost immediately after ... Read more

Published Date: Aug 25, 2024 (2 months, 2 weeks ago)
  • The Cloudflare Blog
Application Security report: 2024 update

2024-07-1111 min readThis post is also available in 简体中文, 繁體中文, 日本語, 한국어, Deutsch, Español and Français. Over the last twelve months, the Internet security landscape has changed dramatically. Geopolit ... Read more

Published Date: Jul 11, 2024 (4 months ago)

The following table lists the changes that have been made to the CVE-2024-27198 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    Jun. 04, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    May. 23, 2024

    Action Type Old Value New Value
    Changed Reference Type https://www.darkreading.com/cyberattacks-data-breaches/jetbrains-teamcity-mass-exploitation-underway-rogue-accounts-thrive No Types Assigned https://www.darkreading.com/cyberattacks-data-breaches/jetbrains-teamcity-mass-exploitation-underway-rogue-accounts-thrive Press/Media Coverage, Third Party Advisory
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Mar. 11, 2024

    Action Type Old Value New Value
    Added Reference JetBrains s.r.o. https://www.darkreading.com/cyberattacks-data-breaches/jetbrains-teamcity-mass-exploitation-underway-rogue-accounts-thrive [No types assigned]
  • CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725

    Mar. 08, 2024

    Action Type Old Value New Value
    Added Required Action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
    Added Due Date 2024-03-28
    Added Date Added 2024-03-07
    Added Vulnerability Name JetBrains TeamCity Authentication Bypass Vulnerability
  • Initial Analysis by [email protected]

    Mar. 05, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.jetbrains.com/privacy-security/issues-fixed/ No Types Assigned https://www.jetbrains.com/privacy-security/issues-fixed/ Vendor Advisory
    Added CWE NIST NVD-CWE-Other
    Added CPE Configuration OR *cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:* versions up to (excluding) 2023.11.4
  • CVE Received by [email protected]

    Mar. 04, 2024

    Action Type Old Value New Value
    Added Description In JetBrains TeamCity before 2023.11.4 authentication bypass allowing to perform admin actions was possible
    Added Reference JetBrains s.r.o. https://www.jetbrains.com/privacy-security/issues-fixed/ [No types assigned]
    Added CWE JetBrains s.r.o. CWE-288
    Added CVSS V3.1 JetBrains s.r.o. AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-27198 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-27198 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability