ELOG configuration file authorization bypass
Priority MEDIUM 40CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
ELOG allows an authenticated user to modify or overwrite the configuration file, resulting in denial of service. If the execute facility is specifically enabled with the "-x" command line flag, attackers could execute OS commands on the host machine. By default, ELOG is not configured to allow shell commands or self-registration.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00321 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| ELOG | ELOG | all versions | — | No fix listed | CNA |
- ELOG VendorELOG Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:elog_project:elog:*:*:*:*:*:*:*:* | up to 3.1.5-20251014 | Vulnerable | Elog Project |
- cpe:2.3:a:elog_project:elog:*:*:*:*:*:*:*:* Versions up to 3.1.5-20251014 Vulnerable ·Elog Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-64348
- 2026-10-03 Alias added: GHSA-3p95-q82m-f2fv
More ELOG vulnerabilities
- TI-2008-06692 Buffer overflow in Electronic Logbook (ELOG) before 2.7.1 has unknown impact and attack… CVSS 2.0HIGH 10.0
- TI-2005-04182 Buffer overflow in ELOG elogd 2.6.0-beta4 allows remote attackers to cause a denial of… CVSS 2.0HIGH 7.8
- TI-2025-39782 ELOG user profile missing authorization CVSS 4.0HIGH 8.7
- TI-2025-38833 ELOG file upload stored XSS CVSS 4.0HIGH 8.6
- TI-2020-07113 NULL pointer dereference in ELOG Electronic Logbook CVSS 3.1HIGH 7.5
- TI-2008-00420 The replace_inline_img function in elogd in Electronic Logbook (ELOG) before 2.7.1 allows… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2025-64348 · CVE Program
- CVE-2025-64348 · NVD
- FIRST EPSS
- GHSA-3p95-q82m-f2fv · GitHub Advisory Database · CC BY 4.0
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