CVE-2026-19839

MEDIUMPre-NVD 4.74.7—
EchelonGraph scoreHIGH confidence

Score 4.7 from GitHub Security Advisory (severity: LOW) published 2026-08-14. a secondary CVSS source baseline 4.7; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this weekElevated
4.7EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.7Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A vulnerability was detected in SourceCodester Simple Doctors Appointment System 1.0. This issue affects the function save_doctor of the file /save_file.php. The manipulation results in unrestricted upload. The attack can be executed remotely. The exploit is now public and may be used.

CVSS v3
4.7
EG Score
4.7(high)
EG Risk
37(Track)
EG Risk 37/100SSVC: 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 computed
Severity47% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
14%
KEV
Not listed

Published

August 14, 2026

Last Modified

August 18, 2026

Advisory Details (2)

Auto-updated Aug 14, 2026
No patch confirmed yet.
generic

Free Source Code Projects and Tutorials - sourcecodester.com

https://www.sourcecodester.com/
generic

File Upload vulnerability from sourcecodester Simple Doctor's Appointment System using PHP/MySQL with Source Code V1.0 /doctors/admin/ajax.php?action=save_doctor · Issue #3 · HZFW2026/cve · GitHub

https://github.com/HZFW2026/cve/issues/3

Vendor Advisories for CVE-2026-19839(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 24× in last 7d / 24× 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.

  1. 2026-08-20 05:55 UTCEG score recompute
  2. 2026-08-20 05:55 UTCGHSA enrichment
  3. 2026-08-19 17:03 UTCEPSS rescore
  4. 2026-08-19 04:08 UTCEG score recompute
  5. 2026-08-19 04:08 UTCGHSA enrichment
  6. 2026-08-18 13:48 UTCEPSS rescore
  7. 2026-08-18 02:19 UTCEG score recompute
  8. 2026-08-18 02:19 UTCGHSA enrichment
  9. 2026-08-18 02:19 UTCNVD updateCVSS v4 → 2
  10. 2026-08-18 02:16 UTCMITRE cvelistV5CVSS v4 → 5.1
  11. 2026-08-18 00:40 UTCEG score recompute
  12. 2026-08-18 00:39 UTCGHSA enrichment
  13. 2026-08-17 13:47 UTCEPSS rescore
  14. 2026-08-16 22:50 UTCEG score recompute
  15. 2026-08-16 22:50 UTCGHSA enrichment
  16. 2026-08-16 14:56 UTCEPSS rescore
  17. 2026-08-16 02:14 UTCEPSS rescore
  18. 2026-08-15 21:03 UTCGHSA enrichment
  19. 2026-08-14 19:16 UTCEG score recompute
  20. 2026-08-14 19:16 UTCGHSA enrichment
  21. 2026-08-14 17:33 UTCEG score recompute
  22. 2026-08-14 17:33 UTCNVD updateCVSS v4 → 2
  23. 2026-08-14 16:25 UTCEG score recompute
  24. 2026-08-14 16:24 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19839?
CVE-2026-19839 is a medium vulnerability published on August 14, 2026. A vulnerability was detected in SourceCodester Simple Doctors Appointment System 1.0. This issue affects the function savedoctor of the file /savefile.php. The manipulation results in unrestricted upload. The attack can be executed remotely. The exploit is now public and may be used.
When was CVE-2026-19839 disclosed?
CVE-2026-19839 was first published in the National Vulnerability Database on August 14, 2026, with the most recent update on August 18, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19839 actively exploited?
CVE-2026-19839 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 86.3% of all scored CVEs.
What is the CVSS score of CVE-2026-19839?
CVE-2026-19839 has a CVSS v3 base score of 4.7 (NVD).
How do I remediate CVE-2026-19839?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19839, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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