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CVE-2024-4733

May 16, 2024, 8:15 p.m.

Tags

security@wordfence.com
2024-05-16
CVE-2024-4733

CVSS Score

7.5 / 10

Product(s) Impacted

ShiftController Employee Shift Scheduling plugin

  • up to 4.9.57

Description

The ShiftController Employee Shift Scheduling plugin is vulnerable to PHP Object Injection via deserialization of untrusted input via the `hc3_session`-cookie in versions up to, and including, 4.9.57. This makes it possible for an authenticated attacker with contributor access-level or above to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.

Weaknesses

Date

Published: May 16, 2024, 8:15 p.m.

Last Modified: May 16, 2024, 8:15 p.m.

Status : Received

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

More info

Source

security@wordfence.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
7.5
Exploitability Score
Impact Score
Base Severity
HIGH
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:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

https://plugins.trac.wordpress.org/ security@wordfence.com
https://www.wordfence.com/ security@wordfence.com