FOG is a free open-source cloning/imaging/rescue suite/inventory management system. Versions 1.5.10.1673 and below contain an authentication bypass vulnerability. It is possible for an attacker to perform an unauthenticated DB dump where they could pull a full SQL DB without credentials. A fix is expected to be released 9/15/2025. To address this vulnerability immediately, upgrade to the latest version of either the dev-branch or working-1.6 branch. This will patch the issue for users concerned about immediate exposure. See the FOG Project documentation for step-by-step upgrade instructions: https://docs.fogproject.org/en/latest/install-fog-server#choosing-a-fog-version.
CVE-2025-58443
This critical-severity CVE scores 9.1 under NVD CVSS v3. EPSS exploit probability: 17.6%, top 3% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 9.1
- EG Score
- 9.1(medium)
- EG Risk
- 72(Attend)EG Risk 72/100SSVC: Attend
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity91% × 45%Exploitation40% × 40%Automatability100% × 15%Action: Remediate soon — notable exploitation risk. - EPSS PROB
- 18%
- EPSS %ILE
- 97%
- KEV
- Not listed
Published
September 6, 2025
Last Modified
September 29, 2025
Advisory Details (1)
Auto-updated Jul 23, 2026authentication bypass leads to full SQL DB dump · Advisory · FOGProject/fogproject · GitHub
https://github.com/FOGProject/fogproject/security/advisories/GHSA-mvwm-9m2h-87p9Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 36× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-26 14:54 UTCEPSS rescore
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- 2026-07-07 13:45 UTCEPSS rescore
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- 2026-06-18 03:35 UTCOSV refresh
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- 2026-05-31 00:16 UTCEPSS rescore
- 2026-05-31 00:16 UTCEPSS rescore
- 2026-05-29 23:18 UTCEG score recompute
- 2026-05-29 13:44 UTCEPSS rescore
Publicly available exploits
(2 references)Working exploit code is in the public domain (1 GitHub PoC). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- GitHub PoCcasp3r0x0/CVE-2025-58443First seen Sep 6, 2025
FOGProject Authentication bypass CVE-2025-58443 Exploit
Open source ↗ - Nucleihttp/cves/2025/CVE-2025-58443.yamlFirst seen Jan 1, 2025
FOGProject <= 1.5.10.1673 - Authentication Bypass
Open source ↗
Related CVEs(same CWE)
Same CWE
10 shownCWE-287 · CWE-306
Frequently asked(5)
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Dependency Blast Radius
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