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TI-2026-26730 Aliases CVE-2026-34472GHSA-qvhx-mc2j-pvc4

Unauthenticated credential disclosure in the wizard interface in ZTE ZXHN H188A…

Priority MEDIUM 43CWE-200Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure, Security bypass
Confidentiality · integrity · availability
High · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-200 and CWE-306.

Summary

Unauthenticated credential disclosure in the wizard interface in ZTE ZXHN H188A V6.0.10P2_TE and V6.0.10P3N3_TE allows unauthenticated attackers on the local network to retrieve sensitive credentials from the router's web management interface, including the default administrator password, WLAN PSK, and PPPoE credentials. In some observed cases, configuration changes may also be performed without authentication.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.08952 95th 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
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

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

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:zte:zxhn_h188a_firmware:6.0.10p2_te:*:*:*:*:*:*:*6.0.10p2_teVulnerableZTE
cpe:2.3:h:zte:zxhn_h188a:-:*:*:*:*:*:*:*not specified by NVDRunning onZTE
cpe:2.3:o:zte:zxhn_h188a_firmware:6.0.10p3n3_te:*:*:*:*:*:*:*6.0.10p3n3_teVulnerableZTE
  • cpe:2.3:o:zte:zxhn_h188a_firmware:6.0.10p2_te:*:*:*:*:*:*:* Versions 6.0.10p2_te Vulnerable ·ZTE
  • cpe:2.3:h:zte:zxhn_h188a:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·ZTE
  • cpe:2.3:o:zte:zxhn_h188a_firmware:6.0.10p3n3_te:*:*:*:*:*:*:* Versions 6.0.10p3n3_te Vulnerable ·ZTE

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-34472
  2. 2026-10-03 Alias added: GHSA-qvhx-mc2j-pvc4
  3. 2026-10-25 EPSS moved to the 95th–99th percentile
  4. 2026-10-25 Priority changed: LOW → MEDIUM

References

Advisory 1

Other 1

Sources

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