CVE-2026-10052

MEDIUMPre-NVD 4.14.1—
EchelonGraph scoreMEDIUM confidence

Score 4.1 from GitHub Security Advisory published 2026-05-29. the CNA's CVSS baseline 4.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:redhat, epss, ghsa
Trending — 3 sources updated this week
4.1
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 4.1Exploit: NoneExposed: 0

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

A flaw was found in the Quay config-tool's LDAP and SMTP validation functions. An attacker with config editor access can exploit these functions, which make outbound connections to user-supplied endpoints without proper IP or host filtering. This allows the attacker to perform internal network reconnaissance from the Quay pod's network position, potentially mapping the internal network infrastructure.

CVSS v3
4.1
EG Score
4.1(medium)
EPSS
8.4%
KEV
Not listed

Published

May 29, 2026

Last Modified

May 29, 2026

Advisory Details (2)

Auto-updated May 29, 2026
Patch available. Sources: redhat.
redhat

2483157 – (CVE-2026-10052) CVE-2026-10052 quay/config-tool: quay/config-tool: SSRF via unfiltered LDAP and SMTP config validation endpoints

https://bugzilla.redhat.com/show_bug.cgi?id=2483157
redhat Patch Available

cve-details

https://access.redhat.com/security/cve/CVE-2026-10052

Vendor Advisories for CVE-2026-10052(1)

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 / 62× 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 124 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-10052?
CVE-2026-10052 is a medium vulnerability published on May 29, 2026. A flaw was found in the Quay config-tool's LDAP and SMTP validation functions. An attacker with config editor access can exploit these functions, which make outbound connections to user-supplied endpoints without proper IP or host filtering. This allows the attacker to perform internal network…
When was CVE-2026-10052 disclosed?
CVE-2026-10052 was first published in the National Vulnerability Database on May 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-10052 actively exploited?
CVE-2026-10052 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 8.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-10052?
CVE-2026-10052 has a CVSS v4.0 base score of 4.1 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-10052?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-10052, 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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