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TI-2010-00526 Aliases CVE-2010-0554GHSA-jxfh-j4h3-3ppj

The HTTP Authentication implementation in Geo++ GNCASTER 1.4.0.7 and earlier uses the…

Priority LOW 36CWE-287Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Security bypass
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-287.

Summary

The HTTP Authentication implementation in Geo++ GNCASTER 1.4.0.7 and earlier uses the same nonce for all authentication, which allows remote attackers to hijack web sessions or bypass authentication via a replay attack.

Why it matters now

EPSS 0.01524 74th 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

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:a:geopp:geo\+\+_gncaster:*:*:*:*:*:*:*:*up to 1.4.0.7VulnerableGeopp
cpe:2.3:a:geopp:geo\+\+_gncaster:1.4.0.0:*:*:*:*:*:*:*1.4.0.0VulnerableGeopp
  • cpe:2.3:a:geopp:geo\+\+_gncaster:*:*:*:*:*:*:*:* Versions up to 1.4.0.7 Vulnerable ·Geopp
  • cpe:2.3:a:geopp:geo\+\+_gncaster:1.4.0.0:*:*:*:*:*:*:* Versions 1.4.0.0 Vulnerable ·Geopp

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2010-0554
  2. 2026-10-03 Alias added: GHSA-jxfh-j4h3-3ppj

References

Other 2

  • TI-2010-00524 Geo++ GNCASTER 1.4.0.7 and earlier allows remote attackers to cause a denial of service… CVSS 2.0HIGH 7.5
  • TI-2010-00525 Geo++ GNCASTER 1.4.0.7 and earlier allows remote authenticated users to cause a denial of… CVSS 2.0MEDIUM 6.5
  • TI-2010-00523 HTTP authentication implementation in Geo++ GNCASTER 1.4.0.7 and earlier allows remote… CVSS 2.0MEDIUM 5.0
  • TI-2010-00522 admin.htm in Geo++ GNCASTER 1.4.0.7 and earlier does not properly enforce HTTP Digest… CVSS 2.0MEDIUM 4.0

Sources

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