Medium severity6.1NVD Advisory· Published Jan 22, 2023· Updated Jun 17, 2026

CVE-2023-24044

Description

A Host Header Injection issue on the Login page of Plesk Obsidian through 18.0.49 allows attackers to redirect users to malicious websites via a Host request header. NOTE: the vendor's position is "the ability to use arbitrary domain names to access the panel is an intended feature."

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Plesk/Obsidian3 versions
cpe:2.3:a:plesk:obsidian:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:plesk:obsidian:*:*:*:*:*:*:*:*range: <=18.0.49
- (no CPE)
- (no CPE)range: <=18.0.49

Patches

Vulnerability mechanics

References

gist.github.com/TJetnipat/02b3854543b7ec95d54a8de811f2e8aenvdExploitThird Party Advisory
medium.com/%40jetnipat.tho/cve-2023-24044-10e48ab940d8nvd
support.plesk.com/hc/en-us/articles/10254625170322-Vulnerability-CVE-2023-24044nvd

News mentions

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cvss	0.397
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000