CVE-2026-19784

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

Score 4.3 from GitHub Security Advisory (severity: LOW) published 2026-08-14. a secondary CVSS source baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: Elevated riskExposed: 0

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

A flaw has been found in francoisjacquet RosarioSIS up to 12.8. This affects the function DBUpdate of the file Discipline/Referrals.php. This manipulation causes authorization bypass. The attack may be initiated remotely. The exploit has been published and may be used. Upgrading to version 12.9 is able to mitigate this issue. Patch name: 04dd1a368ddf80ad7082baefa3c656e4e1825c76. It is suggested to upgrade the affected component.

CVSS v3
4.3
EG Score
4.3(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: Track

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
Severity43% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
19%
KEV
Not listed

Published

August 14, 2026

Last Modified

August 14, 2026

Advisory Details (5)

Auto-updated Aug 14, 2026
Patch available. Sources: github_commit, github_release.
generic

GitHub - francoisjacquet/rosariosis: RosarioSIS Student Information System for school management. · GitHub

https://github.com/francoisjacquet/rosariosis/
github_release Patch Available

v12.9

Patch available: francoisjacquet/rosariosis v12.9

https://github.com/francoisjacquet/rosariosis/releases/tag/v12.9
github_commit Patch Available

commit 04dd1a368ddf (francoisjacquet/RosarioSIS)

Patch available: francoisjacquet/RosarioSIS v12.9 (contains commit 04dd1a368ddf)

https://github.com/francoisjacquet/RosarioSIS/commit/04dd1a368ddf80ad7082baefa3c656e4e1825c76
generic

IDOR in save/delete operations: Discipline Referrals, Student Billing, and Gradebook Assignments · Issue #301 · francoisjacquet/rosariosis · GitHub

https://github.com/francoisjacquet/RosarioSIS/issues/301
generic

IDOR in save/delete operations: Discipline Referrals, Student Billing, and Gradebook Assignments · Issue #301 · francoisjacquet/rosariosis · GitHub

https://github.com/francoisjacquet/rosariosis/issues/301

Vendor Advisories for CVE-2026-19784(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 16× in last 7d / 79× 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 110 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19784?
CVE-2026-19784 is a medium vulnerability published on August 14, 2026. A flaw has been found in francoisjacquet RosarioSIS up to 12.8. This affects the function DBUpdate of the file Discipline/Referrals.php. This manipulation causes authorization bypass. The attack may be initiated remotely. The exploit has been published and may be used. Upgrading to version 12.9 is…
When was CVE-2026-19784 disclosed?
CVE-2026-19784 was first published in the National Vulnerability Database on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19784 actively exploited?
CVE-2026-19784 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 80.8% of all scored CVEs.
What is the CVSS score of CVE-2026-19784?
CVE-2026-19784 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2026-19784?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19784, 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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