CVE-2026-2264

CRITICALNVD 9.29.2—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.2 under NVD CVSS v3. EPSS exploit probability: 0.4%, top 72% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
9.2
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 9.2Exploit: NoneExposed: 0

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

A vulnerability in the Google Cloud Apigee SetIntegrationRequest policy allowed remote attackers to perform Server-Side Request Forgery (SSRF) and exfiltrate service account access tokens.

For successful exploitation, an administrator must initially establish an insecure configuration of the API proxy.

CVSS v3
9.2
EG Score
9.2(medium)
EPSS
28.5%
KEV
Not listed

Published

May 26, 2026

Last Modified

May 26, 2026

Advisory Details (1)

Auto-updated May 28, 2026
No patch confirmed yet.
generic

Security bulletins  |  Apigee  |  Google Cloud Documentation

https://docs.cloud.google.com/apigee/docs/security-bulletins/security-bulletins#gcp-2026-034

Vendor Advisories for CVE-2026-2264(2)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 13× in last 7d / 60× 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 212 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-2264?
CVE-2026-2264 is a critical vulnerability published on May 26, 2026. A vulnerability in the Google Cloud Apigee SetIntegrationRequest policy allowed remote attackers to perform Server-Side Request Forgery (SSRF) and exfiltrate service account access tokens. For successful exploitation, an administrator must initially establish an insecure configuration of the API…
When was CVE-2026-2264 disclosed?
CVE-2026-2264 was first published in the National Vulnerability Database on May 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-2264 actively exploited?
CVE-2026-2264 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 28.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-2264?
CVE-2026-2264 has a CVSS v3 base score of 9.2 (NVD).
How do I remediate CVE-2026-2264?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-2264, 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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