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TI-2020-18431 Aliases CVE-2020-36056GHSA-m2mv-ff48-hjqh

Beetel 777VR1-DI Hardware Version REV.1.01 Firmware Version V01.00.09_55 was discovered…

Priority LOW 25CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
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

Beetel 777VR1-DI Hardware Version REV.1.01 Firmware Version V01.00.09_55 was discovered to contain a cross-site scripting (XSS) vulnerability via the Ping diagnostic option.

Why it matters now

EPSS 0.0052 44th percentileScored 2026-11-08
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

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:beetel:777vr1_firmware:01.00.09_55:*:*:*:*:*:*:*01.00.09_55VulnerableBeetel
cpe:2.3:h:beetel:777vr1:1.01:*:*:*:*:*:*:*1.01Running onBeetel
  • cpe:2.3:o:beetel:777vr1_firmware:01.00.09_55:*:*:*:*:*:*:* Versions 01.00.09_55 Vulnerable ·Beetel
  • cpe:2.3:h:beetel:777vr1:1.01:*:*:*:*:*:*:* Versions 1.01 Running on ·Beetel

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-36056
  2. 2026-10-03 Alias added: GHSA-m2mv-ff48-hjqh

References

Advisory 2

  • TI-2026-02232 Beetel 777VR1 Web Management hard-coded credentials CVSS 4.0HIGH 8.7
  • TI-2026-02234 Beetel 777VR1 SSH Service risky encryption CVSS 4.0MEDIUM 6.3
  • TI-2026-01109 Beetel 777VR1 UART access control CVSS 4.0MEDIUM 5.4
  • TI-2026-01108 Beetel 777VR1 UART missing authentication CVSS 4.0MEDIUM 5.4
  • TI-2026-02233 Beetel 777VR1 Telnet Service/SSH Service insecure default initialization of resource CVSS 4.0MEDIUM 5.3
  • TI-2026-01107 Beetel 777VR1 UART excessive authentication CVSS 4.0LOW 1.0
See all 9 →

Sources

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