How severe is CVE-2022-4239?

CVE-2022-4239 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2022-4239 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-4239?

CVE-2022-4239 affects Amentotech Workreap. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-4239?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-4239 published?

CVE-2022-4239 was published on 2022-12-26 and last updated on 2026-06-17.

CVE-2022-4239

CVE-2022-4239 is a medium-severity vulnerability in Amentotech Workreap with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Amentotech Workreap
Published: 2022-12-26
Last modified: 2026-06-17

Description

The Workreap WordPress theme before 2.6.4 does not verify that an addon service belongs to the user issuing the request, or indeed that it is an addon service, when processing the workreap_addons_service_remove action, allowing any user to delete any post by knowing or guessing the id.

Frequently asked questions

What is CVE-2022-4239?: The Workreap WordPress theme before 2.6.4 does not verify that an addon service belongs to the user issuing the request, or indeed that it is an addon service, when processing the workreap_addons_service_remove action, allowing any user to delete any post by knowing or guessing the id.
How severe is CVE-2022-4239?: CVE-2022-4239 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2022-4239 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-4239?: CVE-2022-4239 affects Amentotech Workreap. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-4239?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-4239 published?: CVE-2022-4239 was published on 2022-12-26 and last updated on 2026-06-17.

References

https://wpscan.com/vulnerability/1c163987-fb53-43f7-bbff-1c2d8c0d694c

Affected products (1)

cpe:2.3:a:amentotech:workreap:*:*:*:*:*:wordpress:*:*

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