CVE-2026-9270

CRITICALPre-NVD 9.19.1—
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-05. 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
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.

DataDog::DogStatsd versions through 0.07 for Perl allow metric injections.

DataDog::DogStatsd does not properly sanitise input, allowing metric injections of data from untrusted sources.

The send_stats method does not remove newlines from metric names ($stat variable), allowing attackers to change the metric name prefix.

The send_stats method does not validate the content of the value ($delta variable), allowing attackers to inject metrics, especially from methods that do not restrict the data type for the value, such as set, gauge, count and histogram.

The send_stats method does not validate the content of the tags, which may contain newlines, pipes and colons that allow metric injections.

Note that the SYNOPSIS shows an example of passing a website form "loginName" parameter as a tag, which is unsafe.

CVSS v3
9.1
EG Score
9.1(medium)
EPSS
25.5%
KEV
Not listed

Published

June 5, 2026

Last Modified

June 10, 2026

Advisory Details (3)

Auto-updated Jun 8, 2026
No patch confirmed yet.
generic
https://www.cve.org/CVERecord?id=CVE-2026-46741
generic
https://www.cve.org/CVERecord?id=CVE-2026-46720
generic
https://www.cve.org/CVERecord?id=CVE-2026-46719

Vendor Advisories for CVE-2026-9270(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 / 111× 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 206 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 02:29 UTCEPSS rescore
  5. 2026-07-18 10:04 UTCEPSS rescore
  6. 2026-07-16 17:03 UTCEPSS rescore
  7. 2026-07-16 09:51 UTCGHSA enrichment
  8. 2026-07-16 02:30 UTCGHSA enrichment
  9. 2026-07-15 22:44 UTCGHSA enrichment
  10. 2026-07-15 16:57 UTCEPSS rescore
  11. 2026-07-15 02:00 UTCEPSS rescore
  12. 2026-07-14 21:27 UTCGHSA enrichment
  13. 2026-07-14 16:39 UTCGHSA enrichment
  14. 2026-07-14 12:53 UTCGHSA enrichment
  15. 2026-07-14 03:03 UTCGHSA enrichment
  16. 2026-07-13 22:31 UTCEPSS rescore
  17. 2026-07-13 06:13 UTCEPSS rescore
  18. 2026-07-12 12:21 UTCGHSA enrichment
  19. 2026-07-12 05:46 UTCEPSS rescore
  20. 2026-07-12 05:19 UTCGHSA enrichment
  21. 2026-07-12 00:40 UTCGHSA enrichment
  22. 2026-07-11 20:53 UTCGHSA enrichment
  23. 2026-07-11 17:07 UTCGHSA enrichment
  24. 2026-07-11 13:20 UTCGHSA enrichment
  25. 2026-07-11 09:33 UTCGHSA enrichment
Show 75 more
  1. 2026-07-11 08:27 UTCEPSS rescore
  2. 2026-07-11 05:08 UTCGHSA enrichment
  3. 2026-07-09 19:10 UTCEPSS rescore
  4. 2026-07-09 10:17 UTCGHSA enrichment
  5. 2026-07-09 05:46 UTCGHSA enrichment
  6. 2026-07-08 21:31 UTCGHSA enrichment
  7. 2026-07-08 16:07 UTCGHSA enrichment
  8. 2026-07-08 15:16 UTCEPSS rescore
  9. 2026-07-08 07:48 UTCGHSA enrichment
  10. 2026-07-07 13:46 UTCEPSS rescore
  11. 2026-07-06 16:27 UTCEPSS rescore
  12. 2026-07-06 02:23 UTCEPSS rescore
  13. 2026-07-05 23:42 UTCGHSA enrichment
  14. 2026-07-05 18:36 UTCGHSA enrichment
  15. 2026-07-05 02:31 UTCEPSS rescore
  16. 2026-07-04 20:47 UTCGHSA enrichment
  17. 2026-07-04 06:31 UTCEPSS rescore
  18. 2026-07-04 06:31 UTCEPSS rescore
  19. 2026-07-04 00:11 UTCGHSA enrichment
  20. 2026-07-03 20:25 UTCGHSA enrichment
  21. 2026-07-03 16:39 UTCGHSA enrichment
  22. 2026-07-03 09:48 UTCGHSA enrichment
  23. 2026-07-03 01:51 UTCGHSA enrichment
  24. 2026-07-02 21:59 UTCGHSA enrichment
  25. 2026-07-02 18:13 UTCGHSA enrichment
  26. 2026-07-02 14:10 UTCGHSA enrichment
  27. 2026-07-02 10:24 UTCGHSA enrichment
  28. 2026-07-02 06:38 UTCGHSA enrichment
  29. 2026-07-02 02:52 UTCGHSA enrichment
  30. 2026-07-01 23:06 UTCGHSA enrichment
  31. 2026-07-01 18:36 UTCGHSA enrichment
  32. 2026-07-01 15:07 UTCEPSS rescore
  33. 2026-07-01 14:50 UTCGHSA enrichment
  34. 2026-07-01 11:04 UTCGHSA enrichment
  35. 2026-07-01 07:17 UTCGHSA enrichment
  36. 2026-07-01 01:52 UTCGHSA enrichment
  37. 2026-06-30 23:22 UTCEPSS rescore
  38. 2026-06-30 22:06 UTCGHSA enrichment
  39. 2026-06-30 18:12 UTCGHSA enrichment
  40. 2026-06-30 07:51 UTCGHSA enrichment
  41. 2026-06-30 03:47 UTCGHSA enrichment
  42. 2026-06-30 00:00 UTCGHSA enrichment
  43. 2026-06-29 20:12 UTCGHSA enrichment
  44. 2026-06-29 16:26 UTCGHSA enrichment
  45. 2026-06-29 14:06 UTCEPSS rescore
  46. 2026-06-29 12:40 UTCGHSA enrichment
  47. 2026-06-29 08:53 UTCGHSA enrichment
  48. 2026-06-29 02:38 UTCGHSA enrichment
  49. 2026-06-28 22:52 UTCGHSA enrichment
  50. 2026-06-28 19:06 UTCGHSA enrichment
  51. 2026-06-28 15:20 UTCGHSA enrichment
  52. 2026-06-28 14:07 UTCEPSS rescore
  53. 2026-06-28 11:24 UTCGHSA enrichment
  54. 2026-06-28 07:38 UTCGHSA enrichment
  55. 2026-06-28 04:56 UTCEPSS rescore
  56. 2026-06-28 03:53 UTCGHSA enrichment
  57. 2026-06-28 00:07 UTCGHSA enrichment
  58. 2026-06-27 20:20 UTCGHSA enrichment
  59. 2026-06-27 16:34 UTCGHSA enrichment
  60. 2026-06-27 12:48 UTCGHSA enrichment
  61. 2026-06-27 09:00 UTCGHSA enrichment
  62. 2026-06-27 05:14 UTCGHSA enrichment
  63. 2026-06-27 03:08 UTCEPSS rescore
  64. 2026-06-27 01:04 UTCGHSA enrichment
  65. 2026-06-26 20:36 UTCGHSA enrichment
  66. 2026-06-26 16:50 UTCGHSA enrichment
  67. 2026-06-26 13:03 UTCGHSA enrichment
  68. 2026-06-26 04:43 UTCGHSA enrichment
  69. 2026-06-26 00:56 UTCGHSA enrichment
  70. 2026-06-25 20:26 UTCGHSA enrichment
  71. 2026-06-25 16:39 UTCGHSA enrichment
  72. 2026-06-25 13:50 UTCEPSS rescore
  73. 2026-06-25 12:53 UTCGHSA enrichment
  74. 2026-06-25 09:06 UTCGHSA enrichment
  75. 2026-06-25 05:20 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-9270?
CVE-2026-9270 is a critical vulnerability published on June 5, 2026. DataDog::DogStatsd versions through 0.07 for Perl allow metric injections. DataDog::DogStatsd does not properly sanitise input, allowing metric injections of data from untrusted sources. The send_stats method does not remove newlines from metric names ($stat variable), allowing attackers to change…
When was CVE-2026-9270 disclosed?
CVE-2026-9270 was first published in the National Vulnerability Database on June 5, 2026, with the most recent update on June 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-9270 actively exploited?
CVE-2026-9270 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 25.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-9270?
CVE-2026-9270 has a CVSS v3.1 base score of 9.1 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-9270?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-9270, 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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