CVE-2024-34699
GZ::CTF allows unprivileged user can perform XSS attacks by constructing malicious team names.
Description
GZ::CTF is a capture the flag platform. Prior to 0.20.1, unprivileged user can perform cross-site scripting attacks on other users by constructing malicious team names. This problem has been fixed in `v0.20.1`.
INFO
Published Date :
May 14, 2024, 3:39 p.m.
Last Modified :
June 17, 2026, 7:33 a.m.
Remotely Exploit :
No
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] |
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-2024-34699.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-34699 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-2024-34699
weaknesses.
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-34699 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-34699 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. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'GZTimeWalker', 'product': 'GZCTF', 'versions': [{'status': 'affected', 'version': '< 0.20.1'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2024-34699', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2024-05-13T20:24:35.156575Z'} -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/GZTimeWalker/GZCTF/commit/31e775b65cddf82a567d68dcdc78c1739b746346 Added Reference https://github.com/GZTimeWalker/GZCTF/security/advisories/GHSA-p6rq-5x3x-rmhh -
CVE Received by [email protected]
May. 14, 2024
Action Type Old Value New Value Added Description GZ::CTF is a capture the flag platform. Prior to 0.20.1, unprivileged user can perform cross-site scripting attacks on other users by constructing malicious team names. This problem has been fixed in `v0.20.1`. Added Reference GitHub, Inc. https://github.com/GZTimeWalker/GZCTF/security/advisories/GHSA-p6rq-5x3x-rmhh [No types assigned] Added Reference GitHub, Inc. https://github.com/GZTimeWalker/GZCTF/commit/31e775b65cddf82a567d68dcdc78c1739b746346 [No types assigned] Added CWE GitHub, Inc. CWE-80 Added CWE GitHub, Inc. CWE-79 Added CVSS V3.1 GitHub, Inc. AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H