SeaCMS 13.3 admin_weixin.php isopen command injection

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 (≈)
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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.
6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in SeaCMS 13.3. It has been classified as critical. Affected by this issue is some unknown functionality of the file admin_weixin.php. The manipulation of the argument isopen leads to Remote Privilege Escalation. This vulnerability is uniquely identified as CVE-2025-25792. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in SeaCMS 13.3 and classified as critical. This issue affects an unknown code block of the file admin_weixin.php. The manipulation of the argument isopen with an unknown input leads to a remote privilege escalation vulnerability. Using CWE to declare the problem leads to CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

SeaCMS v13.3 was discovered to contain a remote code execution (RCE) vulnerability via the isopen parameter at admin_weixin.php.

The identification of this vulnerability is CVE-2025-25792 since 02/07/2025. The exploitation is known to be easy. The attack may be initiated remotely. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/01/2025). MITRE ATT&CK project uses the attack technique T1202 for this issue.

By approaching the search of inurl:admin_weixin.php it is possible to find vulnerable targets with Google Hacking.

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-2025-5355). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Google Hack: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/07/2025 🔍
02/26/2025 +19 days 🔍
02/26/2025 +0 days 🔍
06/01/2025 +95 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2025-25792 (🔍)
GCVE (CVE): GCVE-0-2025-25792
GCVE (VulDB): GCVE-100-297617
EUVD: 🔍

Entryinfo

Created: 02/26/2025 16:30
Updated: 06/01/2025 14:34
Changes: 02/26/2025 16:30 (51), 03/04/2025 06:21 (3), 06/01/2025 14:34 (1)
Complete: 🔍
Cache ID: 216::103

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

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