TI-2020-14118 Aliases CVE-2020-21639 GHSA-45pw-7ww2-5vcv

Ruijie RG-UAC 6000-E50 commit 9071227 was discovered to contain a cross-site scripting…

LOW 28CWE-79Published 2021-11-16 · Updated 2024-08-04

Key facts

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

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

Summary

Ruijie RG-UAC 6000-E50 commit 9071227 was discovered to contain a cross-site scripting (XSS) vulnerability via the rule_name parameter. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

Why it matters now

EPSS 0.00581 47th percentileScored 2026-11-07

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 · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:ruijie:rg-uac_6000-e50_firmware:-:::::::*	not specified by NVD	Vulnerable	Ruijie
cpe:2.3:h:ruijie:rg-uac_6000-e50:-:::::::*	not specified by NVD	Running on	Ruijie

cpe:2.3:o:ruijie:rg-uac_6000-e50_firmware:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Ruijie
cpe:2.3:h:ruijie:rg-uac_6000-e50:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Ruijie

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-21639
2026-10-03 Alias added: GHSA-45pw-7ww2-5vcv

References

Advisory 1

https://github.com/Sm1L3ing/ACSEC/blob/master/Ruijie-RG-UAC

TI-2024-04197 Ruijie RG-UAC arp_add_commit.php os command injection CVSS 3.1HIGH 7.2
TI-2024-04190 Ruijie RG-UAC dhcp_relay_commit.php os command injection CVSS 3.1HIGH 7.2
TI-2024-04189 Ruijie RG-UAC dhcp_client_commit.php os command injection CVSS 3.1HIGH 7.2
TI-2024-04486 Ruijie RG-UAC static_route_edit_commit.php os command injection CVSS 4.0MEDIUM 5.3
TI-2024-04488 Ruijie RG-UAC gre_add_commit.php os command injection CVSS 4.0MEDIUM 5.3
TI-2024-04191 Ruijie RG-UAC commit.php os command injection CVSS 3.1HIGH 7.2

See all 20 →

Sources

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