CVE-2026-12397

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

Score 4.3 from GitHub Security Advisory published 2026-07-13. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: Elevated riskExposed: 0

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

The WP Job Portal WordPress plugin before 2.5.5 does not verify ownership when returning an employer's contact email for a given job, allowing authenticated users with a subscriber-level (self-registerable) account to read other employers' private account email addresses by enumerating job identifiers.

CVSS v3
4.3
EG Score
4.3(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: 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
Severity43% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
19%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 13, 2026

Advisory Details (1)

Auto-updated Jul 13, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

WP Job Portal < 2.5.5 – Subscriber+ Employer Email Disclosure via IDOR | CVE 2026-12397 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/8e797251-2351-4979-a6c1-c05c78622327/

Vendor Advisories for CVE-2026-12397(1)

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

Data Freshness Timeline

(refreshed 16× in last 7d / 80× 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 119 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-12397?
CVE-2026-12397 is a medium vulnerability published on July 13, 2026. The WP Job Portal WordPress plugin before 2.5.5 does not verify ownership when returning an employer's contact email for a given job, allowing authenticated users with a subscriber-level (self-registerable) account to read other employers' private account email addresses by enumerating job…
When was CVE-2026-12397 disclosed?
CVE-2026-12397 was first published in the National Vulnerability Database on July 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12397 actively exploited?
CVE-2026-12397 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 81.2% of all scored CVEs.
What is the CVSS score of CVE-2026-12397?
CVE-2026-12397 has a CVSS v3.1 base score of 4.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-12397?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12397, 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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