CVE-2026-65697

MEDIUMPre-NVD 6.16.1—
EchelonGraph scoreMEDIUM confidence

Score 6.1 from GitHub Security Advisory published 2026-07-23. a secondary CVSS source baseline 6.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
6.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.1Exploit: Elevated riskExposed: 0

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

Fathom Lite through 1.3.1 contains a stored cross-site scripting vulnerability in the analytics collection endpoint that allows unauthenticated attackers to inject a javascript: URI into the Top Pages dashboard by supplying a crafted hostname and pathname to the unauthenticated /collect endpoint. The parseHostname and parsePathname functions perform no URI scheme validation, allowing a javascript: hostname combined with a newline-prefixed pathname to be stored and later rendered as an anchor href in the authenticated dashboard without sanitization, enabling session hijacking and full account takeover when an operator clicks the poisoned entry.

CVSS v3
6.1
EG Score
6.1(medium)
EG Risk
43(Track)
EG Risk 43/100SSVC: 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
Severity61% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
19%
KEV
Not listed

Published

July 23, 2026

Last Modified

July 23, 2026

Advisory Details (2)

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

Fathom Lite 1.3.1 Stored XSS via /collect Endpoint | Advisories | VulnCheck

https://www.vulncheck.com/advisories/fathom-lite-stored-xss-via-collect-endpoint
generic

oss/fathom.md at main · geo-chen/oss · GitHub

https://github.com/geo-chen/oss/blob/main/fathom.md

Vendor Advisories for CVE-2026-65697(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 15× 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 103 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-65697?
CVE-2026-65697 is a medium vulnerability published on July 23, 2026. Fathom Lite through 1.3.1 contains a stored cross-site scripting vulnerability in the analytics collection endpoint that allows unauthenticated attackers to inject a javascript: URI into the Top Pages dashboard by supplying a crafted hostname and pathname to the unauthenticated /collect endpoint.…
When was CVE-2026-65697 disclosed?
CVE-2026-65697 was first published in the National Vulnerability Database on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-65697 actively exploited?
CVE-2026-65697 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 80.8% of all scored CVEs.
What is the CVSS score of CVE-2026-65697?
CVE-2026-65697 has a CVSS v3 base score of 6.1 (NVD).
How do I remediate CVE-2026-65697?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-65697, 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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