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CVE-2021-24783

Post Expirator < 2.6.0 - Contributor+ Arbitrary Post Schedule Deletion

MEDIUM
6.5
CVSS Score
Published: November 8, 2021 at 05:35 PM UTC
Updated: June 17, 2026 at 03:40 AM UTC
1 product affected across 1 vendorPost Expirator

Using Post Expirator: Automatically Unpublish WordPress Posts by Unknown?

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Severity
MEDIUM6.5
Exploit prediction
EPSS 0.8%

Description

The Post Expirator WordPress plugin before 2.6.0 does not have proper capability checks in place, which could allow users with a role as low as Contributor to schedule deletion of arbitrary posts.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Post Expirator· Publishpresswordpress-plugin
95%
v < 2.6.0
Affected range stops below 2.6.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://wpscan.com/vulnerability/de51b970-ab13-41a6-a479-a92cd0e70b71

CVSS

6.5MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-863

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