TI-2026-67956 Aliases CVE-2026-39757 GHSA-65g5-v3cp-vq9q

Arbitrary file upload in WordPress Taskbot plugin

MEDIUM 43CWE-434Published 2026-10-06 · Updated 2026-10-06

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

Taskbot for WordPress, from AmentoTech, through version 6.6 contains an unrestricted file upload flaw (CWE-434) that lets a Subscriber-level user upload files of dangerous types. An authenticated attacker with low privileges can upload files over the network without user interaction, and the impact can change the scope and fully compromise confidentiality, integrity and availability.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Subscriber Arbitrary File Upload in Taskbot <= 6.6 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00434 37th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
AmentoTech	Taskbot	up to 6.6	—	No fix listed	CNA

Taskbot VendorAmentoTech Affected up to 6.6 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Taskbot.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

2026-10-06 Threatist record created from CVE-2026-39757
2026-10-06 Alias added: GHSA-65g5-v3cp-vq9q
2026-10-06 CISA SSVC decision points changed

References

Other 1

https://patchstack.com/database/wordpress/plugin/taskbot/vulnerability/wordpress-taskbot-plugin-6-6-arbitrary-file-upload-vulnerability?_s_id=cve

TI-2021-06786 Workreap theme < 2.2.2 - Unauthenticated Upload Leading to Remote Code Execution CVSS 3.1CRITICAL 9.8
TI-2022-03526 Workreap - Freelance Marketplace and Directory < 2.6.3 - Subscriber+ Private Message Disclosure via IDOR CVSS 3.1HIGH 7.5
TI-2022-03881 Workreap < 2.6.4 - Subscriber+ Arbitrary Posts Deletion via IDOR CVSS 3.1MEDIUM 6.5
TI-2025-42555 WordPress Workreap Core plugin <= 3.4.1 - Broken Authentication vulnerability CVSS 3.1CRITICAL 9.8
TI-2026-67968 Arbitrary file upload in WordPress Doctreat theme CVSS 3.1CRITICAL 10.0
TI-2026-67952 Privilege escalation in WordPress Taskbot plugin CVSS 3.1CRITICAL 9.8

See all 23 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences