CVE-2026-16765

HIGHPre-NVD 7.37.3—
EchelonGraph scoreMEDIUM confidence

Score 7.3 from GitHub Security Advisory published 2026-07-24. a secondary CVSS source baseline 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
7.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.3Exploit: Elevated riskExposed: 0

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

A vulnerability was determined in CodeAstro Online Classroom 1.0. Affected by this issue is some unknown functionality of the file /OnlineClassroom/loginlinkadmin.php. Executing a manipulation of the argument aid can lead to sql injection. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

CVSS v3
7.3
EG Score
7.3(medium)
EG Risk
64(Attend)
EG Risk 64/100SSVC: Attend

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity73% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
36%
KEV
Not listed

Published

July 23, 2026

Last Modified

July 24, 2026

Advisory Details (2)

Auto-updated Jul 23, 2026
No patch confirmed yet.
generic

codeastro Online Classroom V1.0 /OnlineClassroom/loginlinkadmin.php SQL injection · Issue #1 · anglemsg2401-bot/cve · GitHub

https://github.com/anglemsg2401-bot/cve/issues/1
generic

CodeAstro - Home For All Free Source Codes

https://codeastro.com/

Vendor Advisories for CVE-2026-16765(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 22× in last 7d / 93× 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 194 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-16765?
CVE-2026-16765 is a high vulnerability published on July 23, 2026. A vulnerability was determined in CodeAstro Online Classroom 1.0. Affected by this issue is some unknown functionality of the file /OnlineClassroom/loginlinkadmin.php. Executing a manipulation of the argument aid can lead to sql injection. The attack can be executed remotely. The exploit has been…
When was CVE-2026-16765 disclosed?
CVE-2026-16765 was first published in the National Vulnerability Database on July 23, 2026, with the most recent update on July 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-16765 actively exploited?
CVE-2026-16765 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 63.6% of all scored CVEs.
What is the CVSS score of CVE-2026-16765?
CVE-2026-16765 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2026-16765?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-16765, 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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