CVE-2019-19909

An issue was discovered in Public Knowledge Project (PKP) pkp-lib before 3.1.2-2, as used in Open Journal Systems (OJS) before 3.1.2-2. Code injection can occur in the OJS report generator if an authenticated Journal Manager user visits a crafted URL, because unserialize is used.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
VendorProductVersion
sfuopen_journal_system
𝑥
< 3.1.2-2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/pkp/pkp-lib/compare/3_1_2-1...3_1_2-2
https://github.com/pkp/pkp-lib/issues/5302
https://pkp.sfu.ca/ojs/ojs_download/
https://github.com/pkp/pkp-lib/compare/3_1_2-1...3_1_2-2
https://github.com/pkp/pkp-lib/issues/5302
https://pkp.sfu.ca/ojs/ojs_download/