CVE-2026-50637

HIGHPre-NVD 8.28.2—
EchelonGraph scoreHIGH confidence

Score 8.2 from GitHub Security Advisory (severity: HIGH) published 2026-06-10. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 8.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
8.2
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.2Exploit: NoneExposed: 0

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

Metrics::Any::Adapter::Statsd versions before 0.04 for Perl does not protect against metric injections.

The statsd protocol (and extensions) allow mutiple metrics, separated by newlines, to be sent per packet.

The send method does not validate the contents of the metric names or values. If the names have newlines and statsd control characters (colon, pipe) then metric injections are possible.

Version 0.04 fixed this by modifying the _make method to block metric names with characters below ASCII 32 (which includes the newline), or colons or pipes.

CVSS v3
8.2
EG Score
8.2(high)
EPSS
24.2%
KEV
Not listed

Published

June 10, 2026

Last Modified

June 24, 2026

Advisory Details (4)

Auto-updated Jun 11, 2026
No patch confirmed yet.
generic
https://www.cve.org/CVERecord?id=CVE-2026-46739
generic
https://www.cve.org/CVERecord?id=CVE-2026-46720
generic
https://www.cve.org/CVERecord?id=CVE-2026-46719
generic

Changes - metacpan.org

https://metacpan.org/release/PEVANS/Metrics-Any-Adapter-Statsd-0.04/changes

Vendor Advisories for CVE-2026-50637(1)

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

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 29× in last 7d / 133× 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 133 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-50637?
CVE-2026-50637 is a high vulnerability published on June 10, 2026. Metrics::Any::Adapter::Statsd versions before 0.04 for Perl does not protect against metric injections. The statsd protocol (and extensions) allow mutiple metrics, separated by newlines, to be sent per packet. The send method does not validate the contents of the metric names or values. If the…
When was CVE-2026-50637 disclosed?
CVE-2026-50637 was first published in the National Vulnerability Database on June 10, 2026, with the most recent update on June 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-50637 actively exploited?
CVE-2026-50637 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 24.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-50637?
CVE-2026-50637 has a CVSS v3.1 base score of 8.2 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-50637?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-50637, 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.

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