CVE-2022-24181

6.1 mediumEPSS 6.1%

Medium (6.1) in public knowledge project open journal systems. EPSS 6.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) via Host Header injection in PKP Open Journals System 2.4.8 >= 3.3 allows remote attackers to inject arbitary code via the X-Forwarded-Host Header.

Severity

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 6.1% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-04-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

public_knowledge_project:open_journal_systems

References

https://github.com/pkp/pkp-lib/issues/7649
https://github.com/pkp/pkp-lib/issues/7649

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