CVE-2024-58285

MEDIUM

Chyrp 2.5.2 - Authenticated Stored Cross-Site Scripting via Post Title

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2024-58285. PoCs published by Ahmet Ümit BAYRAM.

AI-analyzed exploit summary This exploit demonstrates a stored XSS vulnerability in Chyrp 2.5.2 by injecting malicious JavaScript into the 'Title' field of a post. The payload is executed when the post is viewed, triggering an alert dialog.

Description

Chyrp 2.5.2 contains a stored cross-site scripting vulnerability that allows authenticated users to inject malicious scripts into post titles. Attackers can craft payloads in the title field that will execute when the post is viewed by other users, potentially stealing session cookies or performing client-side attacks.

Exploits (1)

exploitdb WORKING POC
by Ahmet Ümit BAYRAM · textwebappsphp
https://www.exploit-db.com/exploits/52013

This exploit demonstrates a stored XSS vulnerability in Chyrp 2.5.2 by injecting malicious JavaScript into the 'Title' field of a post. The payload is executed when the post is viewed, triggering an alert dialog.

Classification
Working Poc 100%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Chyrp 2.5.2
Auth required
Prerequisites: Authenticated access to the Chyrp admin panel
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4

Scores

CVSS v3 5.4
EPSS 0.0003
EPSS Percentile 9.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
chyrp/chyrp 2.5.2
Published Dec 10, 2025
Tracked Since Feb 18, 2026