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CVE-2024-3096

April 29, 2024, 12:42 p.m.

Tags

CVSS Score

6.5 / 10

Product(s) Impacted

PHP

  • 8.1.* before 8.1.28
  • 8.2.* before 8.2.18
  • 8.3.* before 8.3.5

PHP

  • 8.1.0 - 8.1.27
  • 8.2.0 - 8.2.17
  • 8.3.0 - 8.3.4

Description

In PHP  version 8.1.* before 8.1.28, 8.2.* before 8.2.18, 8.3.* before 8.3.5, if a password stored with password_hash() starts with a null byte (\x00), testing a blank string as the password via password_verify() will incorrectly return true.

Weaknesses

Date

Published: April 29, 2024, 4:15 a.m.

Last Modified: April 29, 2024, 12:42 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@php.net

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

Base Score
6.5
Exploitability Score
Impact Score
Base Severity
MEDIUM
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References

https://github.com/ security@php.net