6.3
MEDIUM
CVE-2025-6839
Conjure Position Department Service Quality Evaluation System Less Bootstrap Mixin Head PHP Backdoor Remote Code Execution
Description

A vulnerability, which was classified as critical, has been found in Conjure Position Department Service Quality Evaluation System up to 1.0.11. Affected by this issue is the function eval of the file public/assets/less/bootstrap-less/mixins/head.php. The manipulation of the argument payload leads to backdoor. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

INFO

Published Date :

June 29, 2025, 2:15 a.m.

Last Modified :

June 29, 2025, 2:15 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.4

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2025-6839 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

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-2025-6839.

URL Resource
https://note-hxlab.wetolink.com/share/LZJIef0phS6B
https://note-hxlab.wetolink.com/share/LZJIef0phS6B#proof-of-concept-
https://vuldb.com/?ctiid.314282
https://vuldb.com/?id.314282
https://vuldb.com/?submit.603176

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-2025-6839 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-6839 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.

  • New CVE Received by [email protected]

    Jun. 29, 2025

    Action Type Old Value New Value
    Added Description A vulnerability, which was classified as critical, has been found in Conjure Position Department Service Quality Evaluation System up to 1.0.11. Affected by this issue is the function eval of the file public/assets/less/bootstrap-less/mixins/head.php. The manipulation of the argument payload leads to backdoor. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
    Added CVSS V2 (AV:N/AC:L/Au:S/C:P/I:P/A:P)
    Added CWE CWE-912
    Added Reference https://note-hxlab.wetolink.com/share/LZJIef0phS6B
    Added Reference https://note-hxlab.wetolink.com/share/LZJIef0phS6B#proof-of-concept-
    Added Reference https://vuldb.com/?ctiid.314282
    Added Reference https://vuldb.com/?id.314282
    Added Reference https://vuldb.com/?submit.603176
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-6839 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-2025-6839 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
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Scope
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Latest DB Update: Jun. 29, 2025 13:42