What’s Vulnerable › Vulnerabilities

CVE-2020-26565

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-07-31 · updated 2026-06-17
• Weakness: CWE-917

Description

ObjectPlanet Opinio before 7.14 allows Expression Language Injection via the admin/permissionList.do from parameter. This can be used to retrieve possibly sensitive serverInfo data.

Affected products

• ObjectPlanet Opinio: before 7.14 — fixed in 7.14

How to fix

Upgrade to a fixed version: ObjectPlanet Opinio 7.14. Check the vendor advisory for mitigations.

References

• https://packetstormsecurity.com/files/163708/ObjectPlanet-Opinio-7.13-Expression-Language-Injection.html
• https://www.objectplanet.com/opinio/changelog.html
• https://packetstormsecurity.com/files/163708/ObjectPlanet-Opinio-7.13-Expression-Language-Injection.html
• https://www.objectplanet.com/opinio/changelog.html

Get alerted when CVE-2020-26565 or the next vulnerability affects your stack