Task Manager <= 3.0.2 - Authenticated (Subscriber+) Arbitrary File Read
Strategic Overview
- Status
- Unpatched
- Affected Plugin
- Task Manager
- Affected Version
<= 3.0.2- CVSS
- 6.5Medium
- Weakness type
- CWE-73 · External Control of File Name or Path
- CVE
CVE-2026-2351
At a glance
CVE-2026-2351 is a medium-severity External Control of File Name or Path vulnerability in the Task Manager WordPress plugin, affecting versions <= 3.0.2. It carries a CVSS score of 6.5 (reachable over the network; low attack complexity; high confidentiality impact). Exploitation requires an authenticated account at Subscriber level or above. No fixed release has been reported yet; treat installations running this software as exposed. Disclosed March 2026, reported by theviper17y.
Vulnerability Overview
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.
Technical Analysis
The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no interaction from a victim user. A successful exploit has high impact on confidentiality.
CWE-73: External Control of File Name or Path
The product allows user input to control or influence paths or file names that are used in filesystem operations.
Remediation
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
How does WordSec protect against this?
An attacker needs Subscriber access first, so the firewall sees the attempt as traffic from a logged-in account: WordSec's web application firewall inspects request payloads before WordPress loads them. Classes like this one can leave something behind, so the staged malware scanner is the second half: it looks for dropped files and modified code rather than for the request that created them. No patched version is recorded yet, which is the case where a filtering layer matters most, because there is nothing to update to.
- Firewall
- Scanner
- Alerts
External References
Related records
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