CVE-2026-50637

HIGHPre-NVD 8.28.2—
EchelonGraph scoreMEDIUM 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
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(medium)
EG Risk
—
EPSS
24.6%
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 9× in last 7d / 83× 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 126 total refreshes for this CVE.

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

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 24.6% 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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