Home/CVE/The HTTP Digest Authentication in the GoAhead web server before 5.1.2 does not completely protect against replay attacks
CVE

CVE-2020-15688

The HTTP Digest Authentication in the GoAhead web server before 5.1.2 does not completely protect against replay attacks

The HTTP Digest Authentication in the GoAhead web server before 5.1.2 does not completely protect against replay attacks. This allows an unauthenticated remote attacker to bypass authentication via capture-replay if TLS is not used to protect the underlying communication channel.

HIGH · CVSS 8.8 EPSS 0.02069
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-294Authentication Bypass by Capture-replay
▤

Affected Products & Versions

1
embedthis goahead< 5.1.2
⚠

Public Exploits & PoCs

1
pocpacketstormsecurity.com · EmbedThis-GoAhead-Web-Server-5.1.1-Digest-Authentication-...packetstormsecurity.com
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Jul 2020 · 01:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

1
cisa-csafcisa-csaf-csaf_files-OT-white-2023-icsa-23-129-02
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/embedthis/goahead-gpl/issues/3Third Party Advisory
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