TI-2026-21550 Aliases CVE-2026-27091 GHSA-vcxx-p94p-37wg

WordPress UiPress lite plugin <= 3.5.09 - Broken Access Control vulnerability

LOW 27CWE-862Published 2026-03-19 · Updated 2026-04-28

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

Missing Authorization vulnerability in UiPress UiPress lite uipress-lite allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects UiPress lite: from n/a through <= 3.5.09.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00163 5th 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: Partial

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
UiPress	UiPress lite	up to 3.5.09	—	No fix listed	CNA

UiPress lite VendorUiPress Affected up to 3.5.09 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-27091
2026-10-03 Alias added: GHSA-vcxx-p94p-37wg

References

Other 1

https://patchstack.com/database/Wordpress/Plugin/uipress-lite/vulnerability/wordpress-uipress-lite-plugin-3-5-09-broken-access-control-vulnerability?_s_id=cve

TI-2024-26021 WordPress UiPress lite plugin <= 3.4.06 - SQL Injection vulnerability CVSS 3.1HIGH 7.6

Sources

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