CVE-2025-5164

A vulnerability has been found in PerfreeBlog 4.0.11 and classified as problematic. This vulnerability affects the function JwtUtil of the component JWT Handler. The manipulation leads to use of hard-coded cryptographic key . The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3 3.7 LOW
CVSS v2.0 2.6 LOW

3.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 2.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

2.6^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:H/Au:N/C:P/I:N/A:N

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/147536951/Qiany1/blob/main/Perfreeblog_3.pdf	Exploit
https://vuldb.com/?ctiid.310252	Permissions Required VDB Entry
https://vuldb.com/?id.310252	Third Party Advisory VDB Entry
https://vuldb.com/?submit.576433	Third Party Advisory VDB Entry
https://github.com/147536951/Qiany1/blob/main/Perfreeblog_3.pdf	Exploit

Configurations

Configuration 1 (hide)

cpe:2.3:a:perfree:perfreeblog:4.0.11:*:*:*:*:*:*:*

History

03 Jun 2025, 15:39

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-05-26 03:15

Updated : 2025-06-03 15:39

NVD link : CVE-2025-5164

Mitre link : CVE-2025-5164

CVE.ORG link : CVE-2025-5164

JSON object : View

Products Affected

perfree

perfreeblog

CWE

CWE-320

Key Management Errors

CWE-321

Use of Hard-coded Cryptographic Key

CWE-798

Use of Hard-coded Credentials

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This vulnerability affects the function JwtUtil of the component JWT Handler. The manipulation leads to use of hard-coded cryptographic key\r . The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Se ha encontrado una vulnerabilidad en PerfreeBlog 4.0.11, clasificada como problem\u00e1tica. Esta vulnerabilidad afecta a la funci\u00f3n JwtUtil del componente JWT Handler. La manipulaci\u00f3n implica el uso de una clave criptogr\u00e1fica predefinida. El ataque puede ejecutarse en remoto. Es un ataque de complejidad bastante alta. Parece dif\u00edcil de explotar. Se ha hecho p\u00fablico el exploit y puede que sea utilizado. Se contact\u00f3 al proveedor con antelaci\u00f3n para informarle sobre esta divulgaci\u00f3n, pero no respondi\u00f3."}], "lastModified": "2025-06-03T15:39:48.230", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:perfree:perfreeblog:4.0.11:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "56788914-09FF-444D-B30C-0613B758089B"}], "operator": "OR"}]}], "sourceIdentifier": "cna@vuldb.com"}