ChatGPT f9f4bbc URL pictureproxy.php server-side request forgery

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in ChatGPT f9f4bbc. The impacted element is an unknown function of the file pictureproxy.php of the component URL Handler. Executing a manipulation can lead to server-side request forgery. This vulnerability is registered as CVE-2024-27564. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability classified as critical was found in ChatGPT f9f4bbc (Chat Software). This vulnerability affects an unknown part of the file pictureproxy.php of the component URL Handler. The manipulation with an unknown input leads to a server-side request forgery vulnerability. The CWE definition for the vulnerability is CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A Server-Side Request Forgery (SSRF) in pictureproxy.php of ChatGPT commit f9f4bbc allows attackers to force the application to make arbitrary requests via injection of crafted URLs into the urlparameter.

The weakness was published 03/05/2024. The advisory is available at github.com. This vulnerability was named CVE-2024-27564 since 02/26/2024. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 03/20/2025).

By approaching the search of inurl:pictureproxy.php it is possible to find vulnerable targets with Google Hacking.

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

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Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.1

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 5.8
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/26/2024 🔍
03/05/2024 +8 days 🔍
03/05/2024 +0 days 🔍
03/20/2025 +380 days 🔍

Sourcesinfo

Advisory: 114
Status: Not defined

CVE: CVE-2024-27564 (🔍)
GCVE (CVE): GCVE-0-2024-27564
GCVE (VulDB): GCVE-100-255790

Entryinfo

Created: 03/05/2024 17:44
Updated: 03/20/2025 05:25
Changes: 03/05/2024 17:44 (39), 04/04/2024 19:03 (15), 08/06/2024 23:19 (13), 01/21/2025 16:23 (10), 03/20/2025 05:25 (4)
Complete: 🔍
Cache ID: 216::103

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