ObjectPlanet Opinio before 7.14 allows Expression Language Injection via the admin/permissionList.do from parameter.

published 2021-07-31 5y ago modified 2026-06-17 4mo ago also EUVD-2020-19110

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.7%; EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits: 0; none known

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.

Patch / fix

fixed in 1

objectplanet opinio 7.14

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Exploit prediction

1.72% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

packetstormsecurity.com https://packetstormsecurity.com/files/163708/ObjectPlanet-Opinio-7.13-Expression-Language-Injection.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness

CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement

References

packetstormsecurity.com /files/163708/ObjectPlanet-Opinio-7.13-Expression-Language-Injection.html
exploit, third-party-advisory, vdb-entry
objectplanet.com /opinio/changelog.html
release-notes, vendor-advisory

Sources

CVE List CVE-2020-26565
NVD CVE-2020-26565

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