by Kastro
Paper/Archive/CVE-2023-51638

CVE-2023-51638

Allegra Allegra — Allegra Hard-coded Credentials Authentication Bypass Vulnerability

EPSS 1%CVSS 9.8
critical.is priorityof 100
44
CVSS 9.8 (CNA, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 72.0.720 × 2014.4No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Allegra Hard-coded Credentials Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Allegra. Authentication is not required to exploit this vulnerability. The specific flaw exists within the configuration of a database. The issue results from the use of a hardcoded password. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-22360.

Affected

ProductAffectedFixed inSource
Allegra7.5.0.24–CNA
allegra7.5.0build29–CISA-ADP

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
zdi (CNA)9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refzerodayinitiative.com/advisories/ZDI-24-111advisorytrackplus.com/en/service/release-notes-reader/7-5-1-release-notes-2.html