CVE-2026-49235

HIGHNVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-06-08. NVD baseline CVSS 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.5Exploit: NoneExposed: 0

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

When Routinator encounters a file via RRDP using a specifically crafted Document Type Definition, Routinator crashes.

CVSS v3
7.5
EG Score
7.5(high)
EPSS
27.8%
KEV
Not listed

Published

June 8, 2026

Last Modified

June 12, 2026

Advisory Details (1)

Auto-updated Jun 9, 2026
No patch confirmed yet.
generic
https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-49235.txt

Vendor Advisories for CVE-2026-49235(1)

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

Affected Packages

(1 across 1 ecosystem)
crates.io(1)
PackageVulnerable rangeFixed inDependents
routinator—0.15.2—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 14× in last 7d / 92× 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 02:23 UTCEPSS rescore
  3. 2026-07-05 17:53 UTCEG score recompute
  4. 2026-07-05 02:30 UTCEPSS rescore
  5. 2026-07-04 15:07 UTCEG score recompute
  6. 2026-07-04 06:31 UTCEPSS rescore
  7. 2026-07-03 16:22 UTCEG score recompute
  8. 2026-07-02 22:28 UTCEG score recompute
  9. 2026-07-02 09:19 UTCEG score recompute
  10. 2026-07-01 20:10 UTCEG score recompute
  11. 2026-07-01 15:07 UTCEPSS rescore
  12. 2026-07-01 07:00 UTCEG score recompute
  13. 2026-06-30 23:22 UTCEPSS rescore
  14. 2026-06-30 16:32 UTCEG score recompute
  15. 2026-06-29 21:25 UTCEG score recompute
  16. 2026-06-29 14:06 UTCEPSS rescore
  17. 2026-06-29 14:06 UTCEPSS rescore
  18. 2026-06-29 08:15 UTCEG score recompute
  19. 2026-06-28 17:39 UTCEG score recompute
  20. 2026-06-28 14:07 UTCEPSS rescore
  21. 2026-06-28 04:56 UTCEPSS rescore
  22. 2026-06-28 04:56 UTCEPSS rescore
  23. 2026-06-28 04:27 UTCEG score recompute
  24. 2026-06-27 15:18 UTCEG score recompute
  25. 2026-06-27 03:08 UTCEPSS rescore
Show 67 more
  1. 2026-06-27 02:09 UTCEG score recompute
  2. 2026-06-26 12:59 UTCEG score recompute
  3. 2026-06-25 23:48 UTCEG score recompute
  4. 2026-06-25 13:49 UTCEPSS rescore
  5. 2026-06-25 10:36 UTCEG score recompute
  6. 2026-06-24 21:27 UTCEG score recompute
  7. 2026-06-24 14:05 UTCEPSS rescore
  8. 2026-06-24 08:17 UTCEG score recompute
  9. 2026-06-23 21:33 UTCEPSS rescore
  10. 2026-06-23 21:33 UTCEPSS rescore
  11. 2026-06-23 16:17 UTCEG score recompute
  12. 2026-06-22 22:48 UTCEG score recompute
  13. 2026-06-22 14:25 UTCEPSS rescore
  14. 2026-06-22 14:25 UTCEPSS rescore
  15. 2026-06-22 05:51 UTCEG score recompute
  16. 2026-06-21 14:56 UTCEPSS rescore
  17. 2026-06-21 14:56 UTCEPSS rescore
  18. 2026-06-21 11:05 UTCEG score recompute
  19. 2026-06-21 01:59 UTCEPSS rescore
  20. 2026-06-21 01:59 UTCEPSS rescore
  21. 2026-06-20 21:54 UTCEG score recompute
  22. 2026-06-20 08:08 UTCEG score recompute
  23. 2026-06-19 19:26 UTCEPSS rescore
  24. 2026-06-19 19:26 UTCEPSS rescore
  25. 2026-06-19 15:03 UTCEG score recompute
  26. 2026-06-19 01:39 UTCEG score recompute
  27. 2026-06-18 17:52 UTCEPSS rescore
  28. 2026-06-18 17:52 UTCEPSS rescore
  29. 2026-06-18 12:18 UTCEG score recompute
  30. 2026-06-17 23:02 UTCEG score recompute
  31. 2026-06-17 17:53 UTCEPSS rescore
  32. 2026-06-17 09:51 UTCEG score recompute
  33. 2026-06-16 20:37 UTCEG score recompute
  34. 2026-06-16 17:53 UTCEPSS rescore
  35. 2026-06-16 07:25 UTCEG score recompute
  36. 2026-06-15 18:16 UTCEG score recompute
  37. 2026-06-15 17:49 UTCEPSS rescore
  38. 2026-06-15 17:49 UTCEPSS rescore
  39. 2026-06-15 04:25 UTCEG score recompute
  40. 2026-06-14 23:18 UTCEPSS rescore
  41. 2026-06-14 15:15 UTCEG score recompute
  42. 2026-06-14 02:03 UTCEG score recompute
  43. 2026-06-13 23:00 UTCEPSS rescore
  44. 2026-06-13 12:55 UTCEG score recompute
  45. 2026-06-12 23:41 UTCEG score recompute
  46. 2026-06-12 23:12 UTCEPSS rescore
  47. 2026-06-12 23:12 UTCEPSS rescore
  48. 2026-06-12 10:32 UTCEG score recompute▼ 1.20
  49. 2026-06-12 10:32 UTCGHSA enrichment
  50. 2026-06-12 03:27 UTCNVD updateCVSS v3 → 7.5
  51. 2026-06-11 21:22 UTCEG score recompute
  52. 2026-06-11 21:22 UTCGHSA enrichment
  53. 2026-06-11 14:00 UTCEPSS rescore
  54. 2026-06-11 08:13 UTCEG score recompute
  55. 2026-06-11 08:13 UTCGHSA enrichment
  56. 2026-06-10 22:19 UTCEPSS rescore
  57. 2026-06-10 19:04 UTCEG score recompute
  58. 2026-06-10 19:04 UTCGHSA enrichment
  59. 2026-06-10 13:22 UTCEPSS rescore
  60. 2026-06-10 13:22 UTCEPSS rescore
  61. 2026-06-10 05:55 UTCEG score recompute
  62. 2026-06-10 05:55 UTCGHSA enrichment
  63. 2026-06-09 16:46 UTCEG score recompute
  64. 2026-06-09 16:46 UTCGHSA enrichment
  65. 2026-06-09 03:37 UTCEG score recompute
  66. 2026-06-09 03:36 UTCGHSA enrichment
  67. 2026-06-08 14:28 UTCEG score recompute

Frequently asked(5)

What is CVE-2026-49235?
CVE-2026-49235 is a high vulnerability published on June 8, 2026. When Routinator encounters a file via RRDP using a specifically crafted Document Type Definition, Routinator crashes.
When was CVE-2026-49235 disclosed?
CVE-2026-49235 was first published in the National Vulnerability Database on June 8, 2026, with the most recent update on June 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-49235 actively exploited?
CVE-2026-49235 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 27.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-49235?
CVE-2026-49235 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-49235?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-49235, 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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