Meridian Prolog Manager 2007, and 7.5 and earlier, sends all usernames and passwords to…
Priority MEDIUM 51Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Meridian Prolog Manager 2007, and 7.5 and earlier, sends all usernames and passwords to the client in a (1) cleartext or (2) weakly encrypted format to support client-side login authentication, which makes it easier for remote attackers to obtain database access by capturing credentials via a man-in-the-middle attack.
Why it matters now
EPSS 0.05075 92nd 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:meridian_software:prolog_manager:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Meridian Software |
| cpe:2.3:a:meridian_software:prolog_manager:7.5:*:*:*:*:*:*:* | 7.5 | Vulnerable | Meridian Software |
| cpe:2.3:a:meridian_software:prolog_manager:2007:*:*:*:*:*:*:* | 2007 | Vulnerable | Meridian Software |
- cpe:2.3:a:meridian_software:prolog_manager:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Meridian Software
- cpe:2.3:a:meridian_software:prolog_manager:7.5:*:*:*:*:*:*:* Versions 7.5 Vulnerable ·Meridian Software
- cpe:2.3:a:meridian_software:prolog_manager:2007:*:*:*:*:*:*:* Versions 2007 Vulnerable ·Meridian Software
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-6330
- 2026-10-03 Alias added: GHSA-f55j-r3vx-7r8q
References
Advisory 1
Sources
- CVE-2007-6330 · CVE Program
- CVE-2007-6330 · NVD
- FIRST EPSS
- GHSA-f55j-r3vx-7r8q · GitHub Advisory Database · CC BY 4.0
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