flusity CMS core/tools/posts.php loadPostAddForm menu_id cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.1$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in flusity CMS. This vulnerability affects the function loadPostAddForm of the file core/tools/posts.php. The manipulation of the argument menu_id results in cross site scripting. This vulnerability is reported as CVE-2023-5811. The attack can be launched remotely. Moreover, an exploit is present. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. A patch should be applied to remediate this issue. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Detailsinfo

A vulnerability, which was classified as problematic, was found in flusity CMS (Content Management System) (version unknown). Affected is the function loadPostAddForm of the file core/tools/posts.php. The manipulation of the argument menu_id 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.

The weakness was disclosed 10/26/2023. The advisory is available at github.com. This vulnerability is traded as CVE-2023-5811. Successful exploitation requires user interaction by the victim. Technical details and a public exploit are known. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

The exploit is shared for download at github.com. It is declared as proof-of-concept. By approaching the search of inurl:core/tools/posts.php it is possible to find vulnerable targets with Google Hacking.

Applying the patch 6943991c62ed87c7a57989a0cb7077316127def8 is able to eliminate this problem. The bugfix is ready for download at github.com.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.2
VulDB Meta Temp Score: 3.1

VulDB Base Score: 2.4
VulDB Temp Score: 2.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.8
NVD Vector: 🔍

CNA Base Score: 2.4
CNA Vector (VulDB): 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: 🔍
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: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 6943991c62ed87c7a57989a0cb7077316127def8

Timelineinfo

10/26/2023 🔍
10/26/2023 +0 days 🔍
10/26/2023 +0 days 🔍
04/21/2025 +543 days 🔍

Sourcesinfo

Advisory: 6943991c62ed87c7a57989a0cb7077316127def8
Status: Confirmed

CVE: CVE-2023-5811 (🔍)
GCVE (CVE): GCVE-0-2023-5811
GCVE (VulDB): GCVE-100-243642
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/26/2023 08:19 PM
Updated: 04/21/2025 08:29 AM
Changes: 10/26/2023 08:19 PM (46), 11/18/2023 05:36 PM (3), 11/18/2023 05:43 PM (28), 06/05/2024 05:09 PM (22), 04/21/2025 08:29 AM (4)
Complete: 🔍
Submitter: zihe
Cache ID: 18:30C:40

Submitinfo

Accepted

  • Submit #224899: flusity-CMS menu_id in posts.php_ XSS (Cross Site Scripting) exists for the place parameter (by zihe)

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