6.5
MEDIUM CVSS 2.0
CVE-2025-8517
Givanz Vvveb Session Fixation Vulnerability
Description

A vulnerability was detected in givanz Vvveb 1.0.6.1. Impacted is an unknown function. The manipulation results in session fixiation. The attack can be launched remotely. The exploit is now public and may be used. Upgrading to version 1.0.7 is recommended to address this issue. The patch is identified as d4b1e030066417b77d15b4ac505eed5ae7bf2c5e. You should upgrade the affected component.

INFO

Published Date :

Aug. 4, 2025, 4:15 p.m.

Last Modified :

Aug. 18, 2025, 5:15 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2025-8517 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.

ID Vendor Product Action
1 Vvveb vvveb
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.1 MEDIUM [email protected]
CVSS 4.0 MEDIUM [email protected]
Public PoC/Exploit Available at Github

CVE-2025-8517 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-8517 is associated with the following CWEs:

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).

CVE-2025-8517: Session Fixation in Vvveb CMS v1.0.6.1

Updated: 2 weeks, 4 days ago
0 stars 0 fork 0 watcher
Born at : July 26, 2025, 3:54 a.m. This repo has been linked 1 different CVEs too.

📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.

security cve exploit poc vulnerability

Updated: 4 hours, 24 minutes ago
7206 stars 1199 fork 1199 watcher
Born at : Dec. 8, 2019, 1:03 p.m. This repo has been linked 807 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-8517 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-8517 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.

  • CVE Modified by [email protected]

    Aug. 18, 2025

    Action Type Old Value New Value
    Changed Description A vulnerability was found in givanz Vvveb 1.0.6.1. It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to session fixiation. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.0.7 is able to address this issue. The patch is named d4b1e030066417b77d15b4ac505eed5ae7bf2c5e. It is recommended to upgrade the affected component. A vulnerability was detected in givanz Vvveb 1.0.6.1. Impacted is an unknown function. The manipulation results in session fixiation. The attack can be launched remotely. The exploit is now public and may be used. Upgrading to version 1.0.7 is recommended to address this issue. The patch is identified as d4b1e030066417b77d15b4ac505eed5ae7bf2c5e. You should upgrade the affected component.
    Added Reference https://github.com/kwerty138/Session-Fixation-in-Vvveb-CMS-v1.0.6.1
    Removed Reference https://github.com/helloandrewpaul/Session-Fixation-in-Vvveb-CMS-v1.0.6.1
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Aug. 07, 2025

    Action Type Old Value New Value
    Added Reference https://github.com/helloandrewpaul/Session-Fixation-in-Vvveb-CMS-v1.0.6.1
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Aug. 04, 2025

    Action Type Old Value New Value
    Added Reference https://github.com/givanz/Vvveb/issues/312
  • New CVE Received by [email protected]

    Aug. 04, 2025

    Action Type Old Value New Value
    Added Description A vulnerability was found in givanz Vvveb 1.0.6.1. It has been declared as critical. Affected by this vulnerability is an unknown functionality. The manipulation leads to session fixiation. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.0.7 is able to address this issue. The patch is named d4b1e030066417b77d15b4ac505eed5ae7bf2c5e. It is recommended to upgrade the affected component.
    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-384
    Added Reference https://github.com/givanz/Vvveb/commit/d4b1e030066417b77d15b4ac505eed5ae7bf2c5e
    Added Reference https://github.com/givanz/Vvveb/issues/312
    Added Reference https://github.com/givanz/Vvveb/issues/312#issuecomment-2977995664
    Added Reference https://github.com/givanz/Vvveb/releases/tag/1.0.7
    Added Reference https://github.com/helloandrewpaul/Session-Fixation-in-Vvveb-CMS-v1.0.6.1
    Added Reference https://vuldb.com/?ctiid.318643
    Added Reference https://vuldb.com/?id.318643
    Added Reference https://vuldb.com/?submit.623135
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.
Vulnerability Scoring Details
Base CVSS Score: 5.3
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Base CVSS Score: 6.3
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 6.5
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact