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cPanel cPanel/WHM: Mehrere Schwachstellen
view advisory published 2026-03-10
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in cPanel cPanel/WHM ausnutzen, um Sicherheitsvorkehrungen zu umgehen und einen Denial of Service zu verursachen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-4456US | — | — | ||
Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact.
The functions `addr2cidr` and `cidrlookup` may return lead… | ||||
| CVE-2026-2474US | — | — | ||
Crypt::URandom versions from 0.41 before 0.55 for Perl is vulnerable to a heap buffer overflow in the XS function crypt_urandom_getrandom().
The function does not validate that th… | ||||
02
references
External citations — patches, advisories, analysis.
- cPanel & WHM 110 Change Log vom 2026-03-31external
- cPanel 110.0.91 Change Log vom 2026-03-10external
- cPanel & WHM Change Log vom 2026-05-21external
- cPanel 126.0.48 Change Log vom 2026-03-10external
- cPanel 132.0.27 Change Log vom 2026-03-10external
- cPanel & WHM Change Log vom 2026-05-21external
- cPanel 134.0.11 Change Log vom 2026-03-10external
- cPanel 136 Change Log vom 2026-04-08external
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