CVE-2026-19345

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreHIGH confidence

Score 6.5 from GitHub Security Advisory published 2026-08-09. a secondary CVSS source baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 5 sources updated this weekElevated
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 6.5Exploit: Elevated riskExposed: 0

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

A vulnerability was found in code-projects Task Management System 1.0. This affects an unknown part of the file /user/UpdateTaskStatus.php. The manipulation of the argument task_id/val results in missing authorization. It is possible to launch the attack remotely. The exploit has been made public and could be used.

CVSS v3
6.5
EG Score
6.5(high)
EG Risk
60(Attend)
EG Risk 60/100SSVC: 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 computed
Severity65% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
1%
EPSS %ILE
42%
KEV
Not listed

Published

August 9, 2026

Last Modified

August 14, 2026

Advisory Details (2)

Auto-updated Aug 9, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

Download Free Open Source Projects | PHP, C++ | Source code & Projects

https://code-projects.org/
generic🟡 PoC Available

Unauthenticated Task Status Modification in Code-Projects Task Management System UpdateTaskStatus.php · Issue #4 · littleRain1355/PHPissue · GitHub

https://github.com/littleRain1355/PHPissue/issues/4

Vendor Advisories for CVE-2026-19345(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 25× in last 7d / 43× 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. 2026-08-21 06:33 UTCEG score recompute
  2. 2026-08-21 06:33 UTCGHSA enrichment
  3. 2026-08-20 22:55 UTCEPSS rescore
  4. 2026-08-20 04:13 UTCEG score recompute
  5. 2026-08-20 04:13 UTCGHSA enrichment
  6. 2026-08-19 17:03 UTCEPSS rescore
  7. 2026-08-19 01:52 UTCEG score recompute
  8. 2026-08-19 01:52 UTCGHSA enrichment
  9. 2026-08-18 13:48 UTCEPSS rescore
  10. 2026-08-17 23:32 UTCEG score recompute
  11. 2026-08-17 23:32 UTCGHSA enrichment
  12. 2026-08-17 13:47 UTCEPSS rescore
  13. 2026-08-16 21:12 UTCEG score recompute
  14. 2026-08-16 21:12 UTCGHSA enrichment
  15. 2026-08-16 14:56 UTCEPSS rescore
  16. 2026-08-16 02:14 UTCEPSS rescore
  17. 2026-08-15 18:52 UTCEG score recompute
  18. 2026-08-15 18:52 UTCGHSA enrichment
  19. 2026-08-15 01:30 UTCEPSS rescore
  20. 2026-08-14 16:32 UTCEG score recompute
  21. 2026-08-14 16:32 UTCGHSA enrichment
  22. 2026-08-14 16:31 UTCNVD updateCVSS v4 → 5.5
  23. 2026-08-14 16:04 UTCEG score recompute
  24. 2026-08-14 16:04 UTCGHSA enrichment
  25. 2026-08-14 16:03 UTCMITRE cvelistV5CVSS v4 → 6.9
Show 18 more
  1. 2026-08-13 23:24 UTCEG score recompute
  2. 2026-08-13 23:24 UTCGHSA enrichment
  3. 2026-08-13 22:00 UTCEPSS rescore
  4. 2026-08-12 21:03 UTCGHSA enrichment
  5. 2026-08-12 17:18 UTCEG score recompute
  6. 2026-08-12 17:18 UTCGHSA enrichment
  7. 2026-08-12 13:50 UTCEPSS rescore
  8. 2026-08-11 14:58 UTCEG score recompute
  9. 2026-08-11 14:58 UTCGHSA enrichment
  10. 2026-08-11 13:42 UTCEPSS rescore
  11. 2026-08-11 00:00 UTCEPSS rescore
  12. 2026-08-10 12:37 UTCEG score recompute
  13. 2026-08-10 12:37 UTCGHSA enrichment
  14. 2026-08-09 13:46 UTCEPSS rescore
  15. 2026-08-09 10:17 UTCEG score recompute
  16. 2026-08-09 10:17 UTCNVD updateCVSS v4 → 5.5
  17. 2026-08-09 09:40 UTCEG score recompute
  18. 2026-08-09 09:39 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19345?
CVE-2026-19345 is a medium vulnerability published on August 9, 2026. A vulnerability was found in code-projects Task Management System 1.0. This affects an unknown part of the file /user/UpdateTaskStatus.php. The manipulation of the argument task_id/val results in missing authorization. It is possible to launch the attack remotely. The exploit has been made public…
When was CVE-2026-19345 disclosed?
CVE-2026-19345 was first published in the National Vulnerability Database on August 9, 2026, with the most recent update on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19345 actively exploited?
CVE-2026-19345 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 57.7% of all scored CVEs.
What is the CVSS score of CVE-2026-19345?
CVE-2026-19345 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-19345?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19345, 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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