TI-2020-07204 Aliases CVE-2020-8976 GHSA-6r4p-h752-6w2r

ZGR TPS200 Cross-Site Request Forgery (CSRF)

MEDIUM 44CWE-352Published 2022-10-17 · Updated 2025-04-23

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-352.

Summary

The integrated server of the ZGR TPS200 NG on its 2.00 firmware version and 1.01 hardware version, allows a remote attacker to perform actions with the permissions of a victim user. For this to happen, the victim user has to have an active session and triggers the malicious request.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00585 48th 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: Total

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
ZGR	ZGR TPS200 NG	2.00 firmware version 2.00; 1.01 hardware version 1.01	—	No fix listed	CNA

ZGR TPS200 NG VendorZGR Affected 2.00 firmware version 2.00; 1.01 hardware version 1.01 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:zigor:zgr_tps200_ng_firmware:2.00:::::::*	2.00	Vulnerable	ZGR
cpe:2.3:h:zigor:zgr_tps200_ng:1.01:::::::*	1.01	Running on	ZGR

cpe:2.3:o:zigor:zgr_tps200_ng_firmware:2.00:*:*:*:*:*:*:* Versions 2.00 Vulnerable ·ZGR
cpe:2.3:h:zigor:zgr_tps200_ng:1.01:*:*:*:*:*:*:* Versions 1.01 Running on ·ZGR

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-8976
2026-10-03 Alias added: GHSA-6r4p-h752-6w2r

References

Advisory 1

https://www.incibe-cert.es/en/early-warning/ics-advisories/multiple-vulnerabilities-zgr-tps200-ng

TI-2020-07202 ZGR TPS200 NG Missing Reference to Active Allocated Resource CVSS 3.1CRITICAL 10.0
TI-2020-07201 ZGR TPS200 NG Improper access control CVSS 3.1CRITICAL 9.3
TI-2020-07203 ZGR TPS200 NG Information Exposure CVSS 3.1HIGH 7.5

Sources

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