CVE-2026-78837

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-09-08. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

A SQL injection vulnerability in the ap_form_{id} parameter in AppNitro MachForm v30 allows attackers to access sensitive database information via a crafted SQL statement.

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
49(Track)
EG Risk 49/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
34%
KEV
Not listed

Published

September 8, 2026

Last Modified

September 9, 2026

Advisory Details (2)

Auto-updated Sep 9, 2026
No patch confirmed yet.
generic

GitHub - nabeelmkhan/CVE-2026-78837 · GitHub

https://github.com/nabeelmkhan/CVE-2026-78837
generic

Packet Storm Security

https://packetstormsecurity.com

Vendor Advisories for CVE-2026-78837(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 25× in last 7d / 65× 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. 2026-09-25 08:46 UTCGHSA enrichment
  2. 2026-09-24 20:25 UTCEG score recompute
  3. 2026-09-24 20:25 UTCGHSA enrichment
  4. 2026-09-24 14:04 UTCEPSS rescore
  5. 2026-09-24 08:04 UTCGHSA enrichment
  6. 2026-09-23 19:43 UTCGHSA enrichment
  7. 2026-09-23 06:16 UTCGHSA enrichment
  8. 2026-09-22 17:55 UTCEG score recompute
  9. 2026-09-22 17:55 UTCGHSA enrichment
  10. 2026-09-22 16:01 UTCEPSS rescore
  11. 2026-09-22 05:29 UTCEG score recompute
  12. 2026-09-22 05:29 UTCGHSA enrichment
  13. 2026-09-21 21:09 UTCEPSS rescore
  14. 2026-09-21 17:07 UTCGHSA enrichment
  15. 2026-09-21 04:14 UTCEG score recompute
  16. 2026-09-21 04:14 UTCGHSA enrichment
  17. 2026-09-20 20:16 UTCEPSS rescore
  18. 2026-09-20 15:52 UTCGHSA enrichment
  19. 2026-09-20 03:30 UTCEG score recompute
  20. 2026-09-20 03:30 UTCGHSA enrichment
  21. 2026-09-19 15:09 UTCGHSA enrichment
  22. 2026-09-19 02:38 UTCEG score recompute
  23. 2026-09-19 02:38 UTCGHSA enrichment
  24. 2026-09-18 19:28 UTCEPSS rescore
  25. 2026-09-18 14:17 UTCGHSA enrichment
Show 40 more
  1. 2026-09-18 01:39 UTCEG score recompute
  2. 2026-09-18 01:39 UTCGHSA enrichment
  3. 2026-09-17 13:18 UTCGHSA enrichment
  4. 2026-09-17 00:57 UTCEG score recompute
  5. 2026-09-17 00:57 UTCGHSA enrichment
  6. 2026-09-16 14:08 UTCEPSS rescore
  7. 2026-09-16 12:36 UTCEG score recompute
  8. 2026-09-16 12:36 UTCGHSA enrichment
  9. 2026-09-16 05:15 UTCEPSS rescore
  10. 2026-09-16 00:15 UTCGHSA enrichment
  11. 2026-09-15 11:52 UTCEG score recompute
  12. 2026-09-15 11:52 UTCGHSA enrichment
  13. 2026-09-15 03:12 UTCEPSS rescore
  14. 2026-09-15 03:12 UTCEPSS rescore
  15. 2026-09-14 23:31 UTCGHSA enrichment
  16. 2026-09-14 10:42 UTCGHSA enrichment
  17. 2026-09-13 22:21 UTCEG score recompute
  18. 2026-09-13 22:21 UTCGHSA enrichment
  19. 2026-09-13 10:00 UTCGHSA enrichment
  20. 2026-09-12 21:39 UTCEG score recompute
  21. 2026-09-12 21:39 UTCGHSA enrichment
  22. 2026-09-12 09:18 UTCGHSA enrichment
  23. 2026-09-11 20:57 UTCEG score recompute
  24. 2026-09-11 20:57 UTCGHSA enrichment
  25. 2026-09-11 14:53 UTCEPSS rescore
  26. 2026-09-11 14:53 UTCEPSS rescore
  27. 2026-09-11 08:36 UTCGHSA enrichment
  28. 2026-09-10 20:15 UTCEG score recompute
  29. 2026-09-10 20:15 UTCGHSA enrichment
  30. 2026-09-10 07:54 UTCEG score recompute
  31. 2026-09-10 07:54 UTCGHSA enrichment
  32. 2026-09-09 19:33 UTCGHSA enrichment
  33. 2026-09-09 18:40 UTCEG score recompute▲ 7.50
  34. 2026-09-09 18:40 UTCGHSA enrichment
  35. 2026-09-09 18:39 UTCMITRE cvelistV5CVSS v3 → 7.5 · severity → HIGH
  36. 2026-09-09 16:08 UTCGHSA enrichment
  37. 2026-09-08 15:42 UTCGHSA enrichment
  38. 2026-09-08 15:27 UTCNVD update
  39. 2026-09-08 14:38 UTCEG score recompute
  40. 2026-09-08 14:34 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-78837?
CVE-2026-78837 is a high vulnerability published on September 8, 2026. A SQL injection vulnerability in the apform{id} parameter in AppNitro MachForm v30 allows attackers to access sensitive database information via a crafted SQL statement.
When was CVE-2026-78837 disclosed?
CVE-2026-78837 was first published in the National Vulnerability Database on September 8, 2026, with the most recent update on September 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-78837 actively exploited?
CVE-2026-78837 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 66.0% of all scored CVEs.
What is the CVSS score of CVE-2026-78837?
CVE-2026-78837 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-78837?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-78837, 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

Explore the affected products and dependency analysis for CVE-2026-78837

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