CVE-2026-59507

CRITICALPre-NVD 9.39.3—
EchelonGraph scoreMEDIUM confidence

Score 9.3 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-13. a secondary CVSS source baseline 9.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
9.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.3Exploit: None knownExposed: 0

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

: Use of Hard-coded Credentials : Exposure of Sensitive Information to an Unauthorized Actor : Improper Access Control vulnerability in Priority Portal Generator addon to Priority ERP (developed by Soft Solutions).

This issue affects Portal Generator addon to Priority ERP (developed by Soft Solutions): All versions without Priwall v3.

CVSS v3
9.3
EG Score
9.3(medium)
EG Risk
57(Track)
EG Risk 57/100SSVC: 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
Severity93% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
16%
KEV
Not listed

Published

August 13, 2026

Last Modified

August 28, 2026

References (1)

Vendor Advisories for CVE-2026-59507(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 46× in last 7d / 199× 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.

Showing the most recent 100 of 267 total refreshes for this CVE.

  1. 2026-09-20 20:21 UTCEG score recompute
  2. 2026-09-20 20:21 UTCGHSA enrichment
  3. 2026-09-20 20:16 UTCEPSS rescore
  4. 2026-09-20 16:02 UTCGHSA enrichment
  5. 2026-09-20 10:11 UTCGHSA enrichment
  6. 2026-09-20 05:27 UTCGHSA enrichment
  7. 2026-09-20 01:07 UTCGHSA enrichment
  8. 2026-09-19 20:39 UTCGHSA enrichment
  9. 2026-09-19 16:20 UTCEG score recompute
  10. 2026-09-19 16:20 UTCGHSA enrichment
  11. 2026-09-19 11:21 UTCGHSA enrichment
  12. 2026-09-19 07:02 UTCGHSA enrichment
  13. 2026-09-19 02:32 UTCGHSA enrichment
  14. 2026-09-18 22:10 UTCEG score recompute
  15. 2026-09-18 22:10 UTCGHSA enrichment
  16. 2026-09-18 19:28 UTCEPSS rescore
  17. 2026-09-18 16:55 UTCGHSA enrichment
  18. 2026-09-18 11:21 UTCGHSA enrichment
  19. 2026-09-18 07:02 UTCGHSA enrichment
  20. 2026-09-18 02:42 UTCGHSA enrichment
  21. 2026-09-17 22:22 UTCEG score recompute
  22. 2026-09-17 22:22 UTCGHSA enrichment
  23. 2026-09-17 19:31 UTCEPSS rescore
  24. 2026-09-17 13:40 UTCGHSA enrichment
  25. 2026-09-17 08:55 UTCGHSA enrichment
Show 75 more
  1. 2026-09-17 04:33 UTCGHSA enrichment
  2. 2026-09-17 00:13 UTCEG score recompute
  3. 2026-09-17 00:13 UTCGHSA enrichment
  4. 2026-09-16 14:08 UTCEPSS rescore
  5. 2026-09-16 10:48 UTCGHSA enrichment
  6. 2026-09-16 05:30 UTCEG score recompute
  7. 2026-09-16 05:30 UTCGHSA enrichment
  8. 2026-09-16 05:15 UTCEPSS rescore
  9. 2026-09-16 01:11 UTCGHSA enrichment
  10. 2026-09-15 20:13 UTCGHSA enrichment
  11. 2026-09-15 13:06 UTCGHSA enrichment
  12. 2026-09-15 06:35 UTCEG score recompute
  13. 2026-09-15 06:35 UTCGHSA enrichment
  14. 2026-09-15 03:11 UTCEPSS rescore
  15. 2026-09-15 02:15 UTCGHSA enrichment
  16. 2026-09-14 21:45 UTCGHSA enrichment
  17. 2026-09-14 17:15 UTCGHSA enrichment
  18. 2026-09-14 12:55 UTCGHSA enrichment
  19. 2026-09-14 08:15 UTCGHSA enrichment
  20. 2026-09-14 03:56 UTCGHSA enrichment
  21. 2026-09-13 23:37 UTCGHSA enrichment
  22. 2026-09-13 19:18 UTCEG score recompute
  23. 2026-09-13 19:18 UTCGHSA enrichment
  24. 2026-09-13 16:47 UTCEPSS rescore
  25. 2026-09-13 14:59 UTCGHSA enrichment
  26. 2026-09-13 10:36 UTCGHSA enrichment
  27. 2026-09-13 06:14 UTCGHSA enrichment
  28. 2026-09-13 01:55 UTCGHSA enrichment
  29. 2026-09-12 21:35 UTCGHSA enrichment
  30. 2026-09-12 17:15 UTCEG score recompute
  31. 2026-09-12 17:15 UTCGHSA enrichment
  32. 2026-09-12 12:56 UTCEG score recompute
  33. 2026-09-12 12:56 UTCGHSA enrichment
  34. 2026-09-12 08:36 UTCGHSA enrichment
  35. 2026-09-12 04:16 UTCGHSA enrichment
  36. 2026-09-11 23:56 UTCGHSA enrichment
  37. 2026-09-11 18:05 UTCEG score recompute
  38. 2026-09-11 18:05 UTCGHSA enrichment
  39. 2026-09-11 14:53 UTCEPSS rescore
  40. 2026-09-11 13:45 UTCEG score recompute
  41. 2026-09-11 13:45 UTCGHSA enrichment
  42. 2026-09-11 05:56 UTCGHSA enrichment
  43. 2026-09-11 01:36 UTCGHSA enrichment
  44. 2026-09-10 21:16 UTCGHSA enrichment
  45. 2026-09-10 16:56 UTCGHSA enrichment
  46. 2026-09-10 12:32 UTCEG score recompute
  47. 2026-09-10 12:32 UTCGHSA enrichment
  48. 2026-09-10 09:35 UTCEPSS rescore
  49. 2026-09-10 06:15 UTCGHSA enrichment
  50. 2026-09-10 01:45 UTCGHSA enrichment
  51. 2026-09-09 17:48 UTCGHSA enrichment
  52. 2026-09-09 09:27 UTCGHSA enrichment
  53. 2026-09-09 05:07 UTCEG score recompute
  54. 2026-09-09 05:07 UTCGHSA enrichment
  55. 2026-09-08 22:01 UTCEPSS rescore
  56. 2026-09-08 06:29 UTCGHSA enrichment
  57. 2026-09-08 01:16 UTCGHSA enrichment
  58. 2026-09-07 20:57 UTCGHSA enrichment
  59. 2026-09-07 16:38 UTCEG score recompute
  60. 2026-09-07 16:38 UTCGHSA enrichment
  61. 2026-09-07 16:01 UTCEPSS rescore
  62. 2026-09-07 05:48 UTCGHSA enrichment
  63. 2026-09-07 01:21 UTCGHSA enrichment
  64. 2026-09-06 20:38 UTCGHSA enrichment
  65. 2026-09-06 16:17 UTCEG score recompute
  66. 2026-09-06 16:17 UTCGHSA enrichment
  67. 2026-09-06 13:47 UTCEPSS rescore
  68. 2026-09-06 11:45 UTCGHSA enrichment
  69. 2026-09-06 07:25 UTCGHSA enrichment
  70. 2026-09-06 03:03 UTCGHSA enrichment
  71. 2026-09-05 22:44 UTCGHSA enrichment
  72. 2026-09-05 18:22 UTCEG score recompute
  73. 2026-09-05 18:22 UTCGHSA enrichment
  74. 2026-09-05 13:53 UTCGHSA enrichment
  75. 2026-09-05 09:16 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-59507?
CVE-2026-59507 is a critical vulnerability published on August 13, 2026. : Use of Hard-coded Credentials : Exposure of Sensitive Information to an Unauthorized Actor : Improper Access Control vulnerability in Priority Portal Generator addon to Priority ERP (developed by Soft Solutions). This issue affects Portal Generator addon to Priority ERP (developed by Soft…
When was CVE-2026-59507 disclosed?
CVE-2026-59507 was first published in the National Vulnerability Database on August 13, 2026, with the most recent update on August 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-59507 actively exploited?
CVE-2026-59507 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 84.1% of all scored CVEs.
What is the CVSS score of CVE-2026-59507?
CVE-2026-59507 has a CVSS v3 base score of 9.3 (NVD).
How do I remediate CVE-2026-59507?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-59507, 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.

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