CVE-2025-13784

LOWNVD 2.42.4—
EchelonGraph scoreMEDIUM confidence

Score 2.4 from GitHub Security Advisory (severity: LOW) published 2025-11-30. NVD baseline CVSS 2.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
2.4
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 2.4Exploit: NoneExposed: 0

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

A weakness has been identified in yungifez Skuul School Management System up to 2.6.5. This vulnerability affects unknown code of the file /dashboard/schools/1/edit of the component SVG File Handler. This manipulation causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3
2.4
EG Score
2.4(medium)
EPSS
14.9%
KEV
Not listed

Published

November 30, 2025

Last Modified

April 29, 2026

References (6)

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
composeryungifez/skuul—ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
Packagist(1)
PackageVulnerable rangeFixed inDependents
yungifez/skuulV1.0.3 ... v2.6.3 (85 versions)——

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 38× 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. 2026-07-11 08:26 UTCEPSS rescore
  2. 2026-07-11 08:26 UTCEPSS rescore
  3. 2026-07-09 19:09 UTCEPSS rescore
  4. 2026-07-08 15:14 UTCEPSS rescore
  5. 2026-07-07 13:45 UTCEPSS rescore
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  12. 2026-06-30 23:21 UTCEPSS rescore
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  21. 2026-06-24 14:04 UTCEPSS rescore
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  1. 2026-06-21 14:56 UTCEPSS rescore
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  3. 2026-06-21 01:59 UTCEPSS rescore
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  5. 2026-06-19 19:25 UTCEPSS rescore
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  7. 2026-06-18 17:52 UTCEPSS rescore
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  11. 2026-06-15 17:48 UTCEPSS rescore
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  14. 2026-06-11 13:59 UTCEPSS rescore
  15. 2026-06-10 22:18 UTCEPSS rescore
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  17. 2026-06-08 14:16 UTCEPSS rescore
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  19. 2026-06-07 15:24 UTCEPSS rescore
  20. 2026-06-06 13:47 UTCEPSS rescore
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  22. 2026-06-05 22:46 UTCEPSS rescore
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  24. 2026-06-05 06:10 UTCEPSS rescore
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  26. 2026-06-04 13:11 UTCEPSS rescore
  27. 2026-06-04 13:11 UTCEPSS rescore
  28. 2026-06-02 20:12 UTCEPSS rescore
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  30. 2026-06-01 13:51 UTCEPSS rescore
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  32. 2026-05-31 22:30 UTCEPSS rescore
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  39. 2026-05-27 13:40 UTCEPSS rescore
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  43. 2026-05-26 13:43 UTCEPSS rescore
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  47. 2026-05-26 07:18 UTCEPSS rescore
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  51. 2026-05-24 16:56 UTCEPSS rescore
  52. 2026-05-23 15:20 UTCEPSS rescore
  53. 2026-05-22 21:16 UTCEPSS rescore
  54. 2026-05-22 21:16 UTCEPSS rescore
  55. 2026-05-22 21:16 UTCEPSS rescore
  56. 2026-05-21 22:42 UTCEPSS rescore
  57. 2026-05-21 04:09 UTCEG score recompute
  58. 2026-05-21 04:09 UTCGHSA enrichment
  59. 2026-05-20 22:37 UTCEPSS rescore
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  69. 2026-05-18 21:30 UTCEPSS rescore

Frequently asked(5)

What is CVE-2025-13784?
CVE-2025-13784 is a low vulnerability published on November 30, 2025. A weakness has been identified in yungifez Skuul School Management System up to 2.6.5. This vulnerability affects unknown code of the file /dashboard/schools/1/edit of the component SVG File Handler. This manipulation causes cross site scripting. The attack is possible to be carried out remotely.…
When was CVE-2025-13784 disclosed?
CVE-2025-13784 was first published in the National Vulnerability Database on November 30, 2025, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-13784 actively exploited?
CVE-2025-13784 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 14.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2025-13784?
CVE-2025-13784 has a CVSS v3 base score of 2.4 (NVD).
How do I remediate CVE-2025-13784?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-13784, 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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