VulnerabilityModified
CVE-2019-19909
Code injection can occur in the OJS report generator if an authenticated Journal Manager user visits a crafted URL, because unserialize is used.
HIGH 8.8EPSS 1.39%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.39%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.39% probability · 71th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94, CWE-502
- Affected
- sfu/open journal system
- Source
- cve@mitre.org
References
- https://github.com/pkp/pkp-lib/compare/3_1_2-1...3_1_2-2Patch, Third Party Advisory
- https://github.com/pkp/pkp-lib/issues/5302Third Party Advisory
- https://pkp.sfu.ca/ojs/ojs_download/Vendor Advisory
- https://github.com/pkp/pkp-lib/compare/3_1_2-1...3_1_2-2Patch, Third Party Advisory
- https://github.com/pkp/pkp-lib/issues/5302Third Party Advisory
- https://pkp.sfu.ca/ojs/ojs_download/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.