TI-2021-03112 Aliases CVE-2021-4254 GHSA-6923-59ph-gq5m

ctrlo lenio Notice main.tt cross site scripting

LOW 28CWE-707Published 2022-12-18 · Updated 2025-04-15

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

A vulnerability has been found in ctrlo lenio and classified as problematic. Affected by this vulnerability is an unknown functionality of the file views/layouts/main.tt of the component Notice Handler. The manipulation of the argument notice.notice.text leads to cross site scripting. The attack can be launched remotely. The name of the patch is aa300555343c1c081951fcb68bfb6852fbba7451. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216211.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00418 36th 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
ctrlo	lenio	all versions	—	No fix listed	CNA

lenio Vendorctrlo Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:ctrlo:lenio::::::::	before 2021-02-08	Vulnerable	ctrlo

cpe:2.3:a:ctrlo:lenio:*:*:*:*:*:*:*:* Versions before 2021-02-08 Vulnerable ·ctrlo

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2021-4254
2026-10-03 Alias added: GHSA-6923-59ph-gq5m

References

Patch 1

https://github.com/ctrlo/lenio/commit/aa300555343c1c081951fcb68bfb6852fbba7451

TI-2021-03115 ctrlo lenio Task task.tt cross site scripting CVSS 3.1MEDIUM 6.1
TI-2021-03114 ctrlo lenio index.tt cross site scripting CVSS 3.1MEDIUM 6.1
TI-2021-03113 ctrlo lenio contractor.tt cross site scripting CVSS 3.1MEDIUM 6.1
TI-2021-03111 ctrlo lenio Ticket Lenio.pm cross site scripting CVSS 3.1MEDIUM 6.1

Sources

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