TI-2019-14710 Aliases CVE-2019-20484 GHSA-2866-fxpg-497j

An issue was discovered in Viki Vera 4.9.1.26180.

LOW 37CWE-425Published 2021-01-05 · Updated 2024-08-05

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-425.

Summary

An issue was discovered in Viki Vera 4.9.1.26180. A user without access to a project could download or upload project files by opening the Project URL directly in the browser after logging in.

Why it matters now

EPSS 0.00916 60th 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

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:vikisolutions:vera:4.9.1.26180:::::::*	4.9.1.26180	Vulnerable	Vikisolutions

cpe:2.3:a:vikisolutions:vera:4.9.1.26180:*:*:*:*:*:*:* Versions 4.9.1.26180 Vulnerable ·Vikisolutions

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-20484
2026-10-03 Alias added: GHSA-2866-fxpg-497j

References

Exploit 1

https://www.gosecure.net/blog/2020/12/15/vera-stored-xss-improper-access-control/

TI-2019-11292 The Branding Module in Viki Vera 4.9.1.26180 allows an authenticated user to change the… CVSS 3.1HIGH 7.2
TI-2019-14709 An issue was discovered in Viki Vera 4.9.1.26180. CVSS 3.1MEDIUM 5.4

Sources

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