CVE-2026-75626

CRITICALPre-NVD 9.39.3—
EchelonGraph scoreMEDIUM confidence

Score 9.3 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-18. 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 weekElevated
9.3EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 9.3Exploit: Elevated riskExposed services: Not assessed

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

SpiderFoot fails to HTML-escape correlation titles built from external scan data sources including server banners and metadata. Attackers can inject malicious HTML elements with event handlers into correlation results that execute scripts in the operator's browser when the correlations view is opened, potentially stealing API keys.

CVSS v3
9.3
EG Score
9.3CRITICALmedium confidence
EG Risk
58
EG Risk 58/100CISA SSVC

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%
Exploitation40% × 40%
Automatability0% × 15%
CISA SSVC: Track at low, Track* at medium and Attend at high mission impact.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.3%
EPSS %ILE
23rd
KEV
Not listed

CISA SSVCTrack at low, Track* at medium and Attend at high mission impact.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 18, 2026

Last Modified

September 24, 2026

Advisory Details (4)

Auto-updated Oct 3, 2026
No patch confirmed yet.
generic

Stored XSS via correlation result titles (OSINT-collected scan data rendered unescaped) · Issue #2012 · smicallef/spiderfoot · GitHub

https://github.com/smicallef/spiderfoot/issues/2012
generic

SpiderFoot Stored Cross-Site Scripting via Correlation Titles | Advisories | VulnCheck

https://www.vulncheck.com/advisories/spiderfoot-stored-cross-site-scripting-via-correlation-titles
generic

spiderfoot/spiderfoot/correlation.py at master · smicallef/spiderfoot · GitHub

https://github.com/smicallef/spiderfoot/blob/master/spiderfoot/correlation.py
generic

GitHub - smicallef/spiderfoot: SpiderFoot automates OSINT for threat intelligence and mapping your attack surface. · GitHub

https://github.com/smicallef/spiderfoot

Vendor Advisories for CVE-2026-75626(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 37× in last 7d / 189× 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 324 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-75626?
CVE-2026-75626 is a critical vulnerability published on August 18, 2026. SpiderFoot fails to HTML-escape correlation titles built from external scan data sources including server banners and metadata. Attackers can inject malicious HTML elements with event handlers into correlation results that execute scripts in the operator's browser when the correlations view is…
When was CVE-2026-75626 disclosed?
CVE-2026-75626 was first published on August 18, 2026, with the most recent update on September 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-75626 actively exploited?
CVE-2026-75626 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (23rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-75626?
CVE-2026-75626 has a CVSS base score of 9.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-75626?
No fix for CVE-2026-75626 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-75626 are linked in the Vendor Advisories panel on this page.

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