CVE-2020-29556

The Backup functionality in Grav CMS through 1.7.0-rc.17 allows an authenticated attacker to read arbitrary local files on the underlying server by exploiting a path-traversal technique. (This vulnerability can also be exploited by an unauthenticated attacker due to a lack of CSRF protection.)
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
VendorProductVersion
getgravgrav_cms
𝑥
< 1.7.0
getgravgrav_cms
1.7.0:beta1
getgravgrav_cms
1.7.0:beta10
getgravgrav_cms
1.7.0:beta2
getgravgrav_cms
1.7.0:beta3
getgravgrav_cms
1.7.0:beta4
getgravgrav_cms
1.7.0:beta5
getgravgrav_cms
1.7.0:beta6
getgravgrav_cms
1.7.0:beta7
getgravgrav_cms
1.7.0:beta8
getgravgrav_cms
1.7.0:beta9
getgravgrav_cms
1.7.0:rc1
getgravgrav_cms
1.7.0:rc10
getgravgrav_cms
1.7.0:rc11
getgravgrav_cms
1.7.0:rc12
getgravgrav_cms
1.7.0:rc13
getgravgrav_cms
1.7.0:rc14
getgravgrav_cms
1.7.0:rc15
getgravgrav_cms
1.7.0:rc16
getgravgrav_cms
1.7.0:rc17
getgravgrav_cms
1.7.0:rc2
getgravgrav_cms
1.7.0:rc20
getgravgrav_cms
1.7.0:rc3
getgravgrav_cms
1.7.0:rc4
getgravgrav_cms
1.7.0:rc5
getgravgrav_cms
1.7.0:rc6
getgravgrav_cms
1.7.0:rc7
getgravgrav_cms
1.7.0:rc8
getgravgrav_cms
1.7.0:rc9
𝑥
= Vulnerable software versions