CVE-2026-27410

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreHIGH confidence

Score 6.5 from GitHub Security Advisory published 2026-06-17. a secondary CVSS source baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.5Exploit: NoneExposed: 0

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

Unauthenticated Deserialization of untrusted data in Slimstat Analytics < 5.4.0 versions.

CVSS v3
6.5
EG Score
6.5(high)
EPSS
16.4%
KEV
Not listed

Published

June 17, 2026

Last Modified

June 17, 2026

Advisory Details (1)

Auto-updated Jun 18, 2026
No patch confirmed yet.
generic

Deserialization of untrusted data in WordPress Slimstat Analytics Plugin - Patchstack

https://patchstack.com/database/wordpress/plugin/wp-slimstat/vulnerability/wordpress-slimstat-analytics-plugin-5-4-0-deserialization-of-untrusted-data-vulnerability?_s_id=cve

Vendor Advisories for CVE-2026-27410(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 / 74× 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. 2026-07-06 16:27 UTCEPSS rescore
  2. 2026-07-06 16:27 UTCEPSS rescore
  3. 2026-07-06 12:36 UTCEG score recompute
  4. 2026-07-06 12:36 UTCGHSA enrichment
  5. 2026-07-06 02:23 UTCEPSS rescore
  6. 2026-07-06 02:23 UTCEPSS rescore
  7. 2026-07-05 13:41 UTCEG score recompute
  8. 2026-07-05 13:41 UTCGHSA enrichment
  9. 2026-07-05 02:30 UTCEPSS rescore
  10. 2026-07-04 15:05 UTCEG score recompute
  11. 2026-07-04 15:05 UTCGHSA enrichment
  12. 2026-07-04 06:31 UTCEPSS rescore
  13. 2026-07-04 06:31 UTCEPSS rescore
  14. 2026-07-03 16:30 UTCEG score recompute
  15. 2026-07-03 16:30 UTCGHSA enrichment
  16. 2026-07-02 17:55 UTCEG score recompute
  17. 2026-07-02 17:55 UTCGHSA enrichment
  18. 2026-07-01 19:19 UTCEG score recompute
  19. 2026-07-01 19:19 UTCGHSA enrichment
  20. 2026-07-01 15:06 UTCEPSS rescore
  21. 2026-07-01 15:06 UTCEPSS rescore
  22. 2026-06-30 23:22 UTCEPSS rescore
  23. 2026-06-30 23:22 UTCEPSS rescore
  24. 2026-06-30 20:44 UTCEG score recompute
  25. 2026-06-30 20:44 UTCGHSA enrichment
Show 49 more
  1. 2026-06-29 22:09 UTCEG score recompute
  2. 2026-06-29 22:09 UTCGHSA enrichment
  3. 2026-06-29 14:06 UTCEPSS rescore
  4. 2026-06-28 23:34 UTCEG score recompute
  5. 2026-06-28 23:34 UTCGHSA enrichment
  6. 2026-06-28 14:07 UTCEPSS rescore
  7. 2026-06-28 14:07 UTCEPSS rescore
  8. 2026-06-28 04:56 UTCEPSS rescore
  9. 2026-06-28 04:56 UTCEPSS rescore
  10. 2026-06-28 00:59 UTCEG score recompute
  11. 2026-06-28 00:58 UTCGHSA enrichment
  12. 2026-06-27 03:08 UTCEPSS rescore
  13. 2026-06-27 02:22 UTCEG score recompute
  14. 2026-06-27 02:22 UTCGHSA enrichment
  15. 2026-06-26 03:44 UTCEG score recompute
  16. 2026-06-26 03:44 UTCGHSA enrichment
  17. 2026-06-25 13:49 UTCEPSS rescore
  18. 2026-06-25 13:49 UTCEPSS rescore
  19. 2026-06-25 05:08 UTCEG score recompute
  20. 2026-06-25 05:08 UTCGHSA enrichment
  21. 2026-06-24 14:05 UTCEPSS rescore
  22. 2026-06-24 14:05 UTCEPSS rescore
  23. 2026-06-24 06:30 UTCEG score recompute
  24. 2026-06-24 06:30 UTCGHSA enrichment
  25. 2026-06-23 21:33 UTCEPSS rescore
  26. 2026-06-23 21:32 UTCEPSS rescore
  27. 2026-06-23 07:54 UTCEG score recompute
  28. 2026-06-23 07:54 UTCGHSA enrichment
  29. 2026-06-22 14:25 UTCEPSS rescore
  30. 2026-06-22 14:25 UTCEPSS rescore
  31. 2026-06-22 09:18 UTCEG score recompute
  32. 2026-06-22 09:18 UTCGHSA enrichment
  33. 2026-06-21 14:56 UTCEPSS rescore
  34. 2026-06-21 14:56 UTCEPSS rescore
  35. 2026-06-21 10:39 UTCEG score recompute
  36. 2026-06-21 10:39 UTCGHSA enrichment
  37. 2026-06-21 01:59 UTCEPSS rescore
  38. 2026-06-21 01:59 UTCEPSS rescore
  39. 2026-06-20 12:02 UTCEG score recompute
  40. 2026-06-20 12:02 UTCGHSA enrichment
  41. 2026-06-19 19:25 UTCEPSS rescore
  42. 2026-06-19 19:25 UTCEPSS rescore
  43. 2026-06-19 13:25 UTCEG score recompute
  44. 2026-06-19 13:25 UTCGHSA enrichment
  45. 2026-06-18 17:52 UTCEPSS rescore
  46. 2026-06-18 14:50 UTCEG score recompute
  47. 2026-06-18 14:50 UTCGHSA enrichment
  48. 2026-06-17 16:15 UTCEG score recompute
  49. 2026-06-17 15:51 UTCNVD updatefirst tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-27410?
CVE-2026-27410 is a medium vulnerability published on June 17, 2026. Unauthenticated Deserialization of untrusted data in Slimstat Analytics < 5.4.0 versions.
When was CVE-2026-27410 disclosed?
CVE-2026-27410 was first published in the National Vulnerability Database on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-27410 actively exploited?
CVE-2026-27410 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 16.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-27410?
CVE-2026-27410 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-27410?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-27410, 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-2026-27410

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