CVE-2025-27453

| EUVD-2025-19846 MEDIUM
2025-07-03 [email protected]
5.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
EUVD ID Assigned
Mar 16, 2026 - 02:12 euvd
EUVD-2025-19846
Analysis Generated
Mar 16, 2026 - 02:12 vuln.today
CVE Published
Jul 03, 2025 - 12:15 nvd
MEDIUM 5.3

Description

The HttpOnly flag is set to false on the PHPSESSION cookie. Therefore, the cookie can be accessed by other sources such as JavaScript.

Analysis

A remote code execution vulnerability in HttpOnly flag (CVSS 5.3). Remediation should follow standard vulnerability management procedures.

Technical Context

Vulnerability type: remote code execution. Affects HttpOnly flag.

Affected Products

['HttpOnly flag']

Remediation

Monitor vendor channels for patch availability.

Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +26
POC: 0

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CVE-2025-27453 vulnerability details – vuln.today

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