CVE-2026-11509

MEDIUMPre-NVD 6.36.3—
EchelonGraph scoreHIGH confidence

Score 6.3 from GitHub Security Advisory published 2026-06-08. the CNA's CVSS baseline 6.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vuldb, epss, ghsa
Trending — 3 sources updated this week
6.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.3Exploit: NoneExposed: 0

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

A vulnerability was identified in CodeAstro Leave Management System 1.0. Affected by this issue is some unknown functionality of the file /admin/search_staff_for_updation.php. Such manipulation of the argument Name leads to sql injection. The attack may be performed from remote.

CVSS v3
6.3
EG Score
6.3(high)
EPSS
9.1%
KEV
Not listed

Published

June 8, 2026

Last Modified

June 8, 2026

Advisory Details (1)

Auto-updated Jun 16, 2026
No patch confirmed yet.
generic

CodeAstro - Home For All Free Source Codes

https://codeastro.com/

Vendor Advisories for CVE-2026-11509(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 20× in last 7d / 95× 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.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-11509?
CVE-2026-11509 is a medium vulnerability published on June 8, 2026. A vulnerability was identified in CodeAstro Leave Management System 1.0. Affected by this issue is some unknown functionality of the file /admin/searchstafffor_updation.php. Such manipulation of the argument Name leads to sql injection. The attack may be performed from remote.
When was CVE-2026-11509 disclosed?
CVE-2026-11509 was first published in the National Vulnerability Database on June 8, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11509 actively exploited?
CVE-2026-11509 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 9.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11509?
CVE-2026-11509 has a CVSS v4.0 base score of 6.3 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-11509?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11509, 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

Explore the affected products and dependency analysis for CVE-2026-11509

Explore →

Is Your Infrastructure Affected by CVE-2026-11509?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs