CVE-2026-24727: An unrestricted upload of file with dangerous type vulnerability in the e-paper draft upload function of SUNNET Corporate Training Management System through v10.3 allows remote aut
An unrestricted upload of file with dangerous type vulnerability in the e-paper draft upload function of SUNNET Corporate Training Management System through v10.3 allows remote authenticated users with administrator privileges to execute arbitrary commands by uploading a crafted ZIP archive containing a server-executable file.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-24727
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-247270.67% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 48% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-24727 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for An unrestricted upload
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- unknownCVE-2026-21662: Unrestricted upload of file with dangerous type vulnerability in Johnson Controls FM Systems E…nvd · 2026-07-31
- lowCVE-2026-63228: An unrestricted image upload vulnerability in Koollab LMS allowed an authenticated attacker to…nvd · 2026-07-29
- criticalCVE-2026-63227: An unrestricted SCORM file upload vulnerability in Koollab LMS allowed an authenticated module…nvd · 2026-07-29
- highGHSA-45gf-fjxp-cjpq: meta-ads-mcp: Server-Side Request Forgery (SSRF) in `upload_ad_image` via Unrestricted `i…ghsa · 2026-07-17
- criticalCVE-2026-48356: Adobe Commerce is affected by an Unrestricted Upload of File with Dangerous Type vulnerability…nvd · 2026-07-14
- criticalCVE-2026-57719: Unrestricted Upload of File with Dangerous Type vulnerability in CodeRevolution Aimogen Pro ai…nvd · 2026-07-13
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