CVE-2018-19499

Vanilla before 2.5.5 and 2.6.x before 2.6.2 allows Remote Code Execution because authenticated administrators have a reachable call to unserialize in the Gdn_Format class.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
vanillaforumsvanilla
𝑥
< 2.5.5
vanillaforumsvanilla
2.6.0 ≤
𝑥
< 2.6.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://hackerone.com/reports/407552
https://hackerone.com/reports/407552