TI-2023-04504 Aliases CVE-2023-4892 GHSA-3fm6-w3v5-p4r7

Teedy v1.11 - Stored cross-site scripting (XSS)

MEDIUM 59CWE-79Published 2023-09-25 · Updated 2024-09-24

Key facts

Attack vector: Network
Privileges required: Low
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Teedy v1.11 has a vulnerability in its text editor that allows events to be executed in HTML tags that an attacker could manipulate. Thanks to this, it is possible to execute malicious JavaScript in the webapp.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00445 38th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
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
Teedy	Teedy	1.11	—	No fix listed	CNA

Teedy VendorTeedy Affected 1.11 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:sismics:teedy:1.11:::::::*	1.11	Vulnerable	Sismics

cpe:2.3:a:sismics:teedy:1.11:*:*:*:*:*:*:* Versions 1.11 Vulnerable ·Sismics

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-4892
2026-10-03 Alias added: GHSA-3fm6-w3v5-p4r7

References

Exploit 1

https://fluidattacks.com/advisories/freebird

Other 1

https://teedy.io

TI-2024-36691 When LDAP connection is activated in Teedy versions between 1.9 to 1.12, the username… CVSS 3.1CRITICAL 9.8
TI-2024-36690 Teedy <= 1.12 is vulnerable to Cross Site Request Forgery (CSRF), due to the lack of CSRF protection. CVSS 3.1HIGH 8.8
TI-2024-30918 Teedy 1.11 is vulnerable to Cross Site Scripting (XSS) via the management console. CVSS 3.1HIGH 8.4
TI-2025-16804 Teedy through 1.11 allows CSRF for account takeover via POST /api/user/admin. CVSS 3.1HIGH 7.5
TI-2025-10868 Sismics Teedy API Endpoint file access control CVSS 4.0MEDIUM 5.3
TI-2022-06461 Teedy - Reflected Cross-Site Scripting (XSS) in the Search Functionality CVSS 3.1CRITICAL 9.6

See all 7 →

Sources

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