CVE-2026-11373

CRITICALPre-NVD 9.19.1—
EchelonGraph scoreHIGH confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-22. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
9.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.1Exploit: NoneExposed: 0

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

Net::Statsite::Client versions through 1.1.0 for Perl allow metric injections.

Net::Statsite::Client is a client for the statsite protocol, which is a variant of statsd.

Newlines are not removed from metric names, allowing metric injections.

Values are not sanitised for newlines or other protocol control characters such as colons or pipes, allowing metric injections.

CVSS v3
9.1
EG Score
9.1(high)
EPSS
27.2%
KEV
Not listed

Published

June 22, 2026

Last Modified

June 22, 2026

Advisory Details (5)

Auto-updated Jun 22, 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
https://security.metacpan.org/patches/N/Net-Statsite-Client/1.1.0/CVE-2026-11373-r1.patch
generic

Net::Statsite::Client - Object-Oriented Client for statsite server - metacpan.org

https://metacpan.org/release/JASEI/Net-Statsite-Client-1.1.0/view/lib/Net/Statsite/Client.pm

Vendor Advisories for CVE-2026-11373(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 88× in last 7d / 153× 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 153 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-11373?
CVE-2026-11373 is a critical vulnerability published on June 22, 2026. Net::Statsite::Client versions through 1.1.0 for Perl allow metric injections. Net::Statsite::Client is a client for the statsite protocol, which is a variant of statsd. Newlines are not removed from metric names, allowing metric injections. Values are not sanitised for newlines or other protocol…
When was CVE-2026-11373 disclosed?
CVE-2026-11373 was first published in the National Vulnerability Database on June 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11373 actively exploited?
CVE-2026-11373 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 27.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11373?
CVE-2026-11373 has a CVSS v3.1 base score of 9.1 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-11373?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11373, 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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