PeaZip 9.4.0 Library dragdropfilesdll.dll uncontrolled search path

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.
6.1$0-$5k0.12

Summaryinfo

A vulnerability was found in PeaZip 9.4.0 and classified as problematic. Affected by this issue is some unknown functionality in the library dragdropfilesdll.dll of the component Library Handler. The manipulation leads to uncontrolled search path. This vulnerability is handled as CVE-2023-6891. Local access is required to approach this attack. There is no exploit available. It is recommended to upgrade the affected component. Vendor was contacted early, confirmed the existence of the flaw and immediately worked on a patched release. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Detailsinfo

A vulnerability has been found in PeaZip 9.4.0 and classified as problematic. Affected by this vulnerability is an unknown part in the library dragdropfilesdll.dll of the component Library Handler. The manipulation with an unknown input leads to a uncontrolled search path vulnerability. The CWE definition for the vulnerability is CWE-427. The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 12/16/2023. It is possible to read the advisory at peazip.github.io. This vulnerability is known as CVE-2023-6891. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1574 according to MITRE ATT&CK.

Vendor was contacted early, confirmed the existence of the flaw and immediately worked on a patched release.

Upgrading to version 9.6.0 eliminates this vulnerability. The upgrade is hosted for download at peazip.github.io. The advisory contains the following remark:

This release also improves the ability to self-check the integrity of its binaries, including also libraries (.dll, .so, etc) and sfx modules.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (VulDB): 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Uncontrolled search path
CWE: CWE-427 / CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PeaZip 9.6.0

Timelineinfo

12/16/2023 🔍
12/16/2023 +0 days 🔍
12/16/2023 +0 days 🔍
01/11/2024 +26 days 🔍

Sourcesinfo

Advisory: peazip.github.io
Status: Confirmed

CVE: CVE-2023-6891 (🔍)
GCVE (CVE): GCVE-0-2023-6891
GCVE (VulDB): GCVE-100-248251

Entryinfo

Created: 12/16/2023 01:56 PM
Updated: 01/11/2024 07:39 PM
Changes: 12/16/2023 01:56 PM (40), 12/16/2023 01:59 PM (2), 01/11/2024 07:30 PM (2), 01/11/2024 07:39 PM (28)
Complete: 🔍
Submitter: tfhm
Cache ID: 18:537:40

Submitinfo

Accepted

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you know our Splunk app?

Download it now for free!