Frappe LMS is an open source learning management system. In version 2.51.0 and earlier, a user could bypass payment validation for courses by using unrelated batch. This has been patched in 2.52.0 with enrollment now validating that the batch is linked to course.
CVE-2026-39385
This high-severity CVE scores 7.1 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 87% 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
- 7.1
- EG Score
- 7.1(medium)
- EG Risk
- 32(Track)EG Risk 32/100SSVC: Track
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 computedSeverity71% × 45%Exploitation0% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 12.5%
- KEV
- Not listed
Published
July 20, 2026
Last Modified
July 22, 2026
Advisory Details (1)
Auto-updated Jul 20, 2026Enrollment bypass in paid courses via unrelated batch · Advisory · frappe/lms · GitHub
https://github.com/frappe/lms/security/advisories/GHSA-c4xh-2rcm-6mgcWeakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 11× in last 7d / 11× 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.
- 2026-07-23 14:18 UTCEPSS rescore
- 2026-07-23 14:18 UTCEPSS rescore
- 2026-07-23 03:10 UTCEG score recompute
- 2026-07-22 23:34 UTCEG score recompute
- 2026-07-22 14:08 UTCEPSS rescore
- 2026-07-21 15:24 UTCEPSS rescore
- 2026-07-20 20:45 UTCEG score recompute
- 2026-07-20 19:15 UTCEG score recompute
- 2026-07-20 18:41 UTCEG score recompute
- 2026-07-20 17:11 UTCEG score recompute
- 2026-07-20 17:09 UTCMITRE cvelistV5first tracked
Frequently asked(5)
What is CVE-2026-39385?
When was CVE-2026-39385 disclosed?
Is CVE-2026-39385 actively exploited?
What is the CVSS score of CVE-2026-39385?
How do I remediate CVE-2026-39385?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-39385
Is Your Infrastructure Affected by CVE-2026-39385?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.