CVE-2026-59533

CRITICALPre-NVD 9.39.3—
EchelonGraph scoreMEDIUM confidence

Score 9.3 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-27. 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.

Unauthenticated SQL Injection in Relevanssi Light <= 1.2.2 versions.

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
14%
KEV
Not listed

Published

July 27, 2026

Last Modified

July 27, 2026

Advisory Details (1)

Auto-updated Aug 23, 2026
No patch confirmed yet.
generic

SQL Injection in WordPress Relevanssi Light Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/relevanssi-light/vulnerability/wordpress-relevanssi-light-plugin-1-2-2-sql-injection-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-59533(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 42× in last 7d / 222× 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 259 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-59533?
CVE-2026-59533 is a critical vulnerability published on July 27, 2026. Unauthenticated SQL Injection in Relevanssi Light <= 1.2.2 versions.
When was CVE-2026-59533 disclosed?
CVE-2026-59533 was first published in the National Vulnerability Database on July 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-59533 actively exploited?
CVE-2026-59533 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 86.4% of all scored CVEs.
What is the CVSS score of CVE-2026-59533?
CVE-2026-59533 has a CVSS v3 base score of 9.3 (NVD).
How do I remediate CVE-2026-59533?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-59533, 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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