CVE-2019-3851

A vulnerability was found in moodle before versions 3.6.3 and 3.5.5. There was a link to site home within the the Boost theme's secure layout, meaning students could navigate out of the page.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
redhatCNA
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 47%
VendorProductVersion
moodlemoodle
3.5.0 ≤
𝑥
< 3.5.5
moodlemoodle
3.6.0 ≤
𝑥
< 3.6.3
fedoraprojectfedora
-
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
moodle
cosmic
not-affected
bionic
not-affected
xenial
not-affected
trusty
dne
References
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3851
https://moodle.org/mod/forum/discuss.php?d=384014#p1547746
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3851
https://moodle.org/mod/forum/discuss.php?d=384014#p1547746