Chyrp 2.5.2 Session Cookie Title cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Chyrp 2.5.2. This vulnerability affects unknown code of the component Session Cookie Handler. The manipulation of the argument Title results in cross site scripting. This vulnerability is cataloged as CVE-2024-58285. The attack may be launched remotely. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as problematic has been found in Chyrp 2.5.2. Affected is an unknown code block of the component Session Cookie Handler. The manipulation of the argument title with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

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.

The weakness was shared by Ahmet Ümit Bayram as 52013. The advisory is shared for download at exploit-db.com. This vulnerability is traded as CVE-2024-58285 since 12/10/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1059.007.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (52013). Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.6

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 5.4
NVD Vector: 🔒

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Exploit-DB: 🔒

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

12/10/2025 CVE reserved
12/11/2025 +1 days Advisory disclosed
12/11/2025 +0 days VulDB entry created
12/20/2025 +8 days VulDB entry last update

Sourcesinfo

Advisory: 52013
Researcher: Ahmet Ümit Bayram
Status: Not defined

CVE: CVE-2024-58285 (🔒)
GCVE (CVE): GCVE-0-2024-58285
GCVE (VulDB): GCVE-100-335844
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/11/2025 07:40
Updated: 12/20/2025 00:01
Changes: 12/11/2025 07:40 (71), 12/20/2025 00:01 (11)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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