ntfy.sh allows a remote attacker to execute arbitrary code via the parseActions function
An issue in Ntfy ntfy.sh before v.2.22.0 allows a remote attacker to execute arbitrary code via the parseActions function.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-39087US | — | — | ||
ntfy before 2.22.0 allows SSRF because of an unanchored regular expression for web push endpoint URLs. | ||||
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references
External citations — patches, advisories, analysis.
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