VDB-231692 · CVE-2023-34852 · EUVD-2023-38892

sanluan PublicCMS up to 4.0.202302 permission

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.
7.5	$0-$5k	0.00

Summaryinfo

A vulnerability was found in sanluan PublicCMS up to 4.0.202302. It has been declared as critical. Affected is an unknown function. Such manipulation leads to permission. This vulnerability is uniquely identified as CVE-2023-34852. No exploit exists.

Detailsinfo

A vulnerability was found in sanluan PublicCMS up to 4.0.202302 and classified as critical. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a permission vulnerability. Using CWE to declare the problem leads to CWE-275. Impacted is confidentiality, integrity, and availability. CVE summarizes:

PublicCMS <=V4.0.202302 is vulnerable to Insecure Permissions.

The weakness was disclosed 06/16/2023. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2023-34852 since 06/07/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1222.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-38892). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

sanluan

Name

PublicCMS

Version

4.0.202302

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Permission
CWE: CWE-275 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

06/07/2023 🔍
06/15/2023 +8 days 🔍
06/16/2023 +0 days 🔍
01/09/2026 +938 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-34852 (🔍)
GCVE (CVE): GCVE-0-2023-34852
GCVE (VulDB): GCVE-100-231692
EUVD: 🔍

Entryinfo

Created: 06/16/2023 00:17
Updated: 01/09/2026 15:36
Changes: 06/16/2023 00:17 (37), 07/14/2023 08:57 (11), 12/18/2024 18:48 (16), 01/09/2026 15:36 (1)
Complete: 🔍
Cache ID: 216::103