CVE-2026-2351

CVE-2026-2351 is a medium-severity vulnerability 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. The underlying weakness is classified as CWE-73.

Key facts

Description

The Task Manager plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 3.0.2 via the callback_get_text_from_url() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.

Frequently asked questions

What is CVE-2026-2351?
The Task Manager plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 3.0.2 via the callback_get_text_from_url() function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information.
How severe is CVE-2026-2351?
CVE-2026-2351 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 high, integrity none, and availability none.
Is CVE-2026-2351 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-2351?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-2351 have an EU (EUVD) identifier?
Yes. CVE-2026-2351 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14165.
When was CVE-2026-2351 published?
CVE-2026-2351 was published on 2026-03-21 and last updated on 2026-06-17.

References

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