CVE-2024-57728
Act now ● On CISA KEV — actively exploited used in ransomware
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
7.0%
93.8th percentile
CISA KEV
Listed
Added 2026-04-24 · patch by 2026-05-08
Weakness / dates
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Published — · modified —
Timeline
- 2026-04-24 — Added to CISA KEV (actively exploited)
- 2026-05-08 — CISA patch-by deadline
Description
SimpleHelp contains a path traversal vulnerability that allows admin users to upload arbitrary files anywhere on the file system by uploading a crafted zip file (i.e. zip slip). This can be exploited to execute arbitrary code on the host in the context of the SimpleHelp server user.