UJCMS up to 6.0.2 ZIP Package dir information disclosure

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.
4.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in UJCMS up to 6.0.2. The impacted element is an unknown function of the component ZIP Package Handler. Executing a manipulation of the argument dir can lead to information disclosure. This vulnerability is tracked as CVE-2023-3231. The attack can be launched remotely. Moreover, an exploit is present. Upgrading the affected component is recommended. It seems this entry received a duplicate CVE-2023-34878. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability has been found in UJCMS up to 6.0.2 and classified as problematic. This vulnerability affects an unknown code block of the component ZIP Package Handler. The manipulation of the argument dir with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality.

The weakness was disclosed 06/14/2023. The advisory is available at github.com. This vulnerability was named CVE-2023-3231. Technical details and also a public exploit are known. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

It is possible to download the exploit at github.com. It is declared as proof-of-concept.

Upgrading to version 7.0.0 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.2
VulDB Meta Temp Score: 4.1

VulDB Base Score: 3.1
VulDB Temp Score: 2.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 3.1
CNA Vector (VulDB): 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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: UJCMS 7.0.0

Timelineinfo

06/14/2023 🔍
06/14/2023 +0 days 🔍
06/14/2023 +0 days 🔍
07/13/2023 +29 days 🔍

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2023-3231 (🔍)
CVE Duplicate: 🔍
GCVE (CVE): GCVE-0-2023-3231
GCVE (VulDB): GCVE-100-231502
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 06/14/2023 07:26 AM
Updated: 07/13/2023 09:13 AM
Changes: 06/14/2023 07:26 AM (42), 06/14/2023 05:21 PM (1), 07/13/2023 09:12 AM (2), 07/13/2023 09:13 AM (28)
Complete: 🔍
Submitter: keecth
Cache ID: 244:543:40

Submitinfo

Accepted

  • Submit #165154: Ujcms v6.0.2 has a sensitive file reading problem (by keecth)

Duplicate

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you want to use VulDB in your project?

Use the official API to access entries easily!