CVE-2017-6188: Munin before 2.999.6 has a local file write vulnerability when CGI graphs are enabled. Setting multiple upper_limit GET parameters allows overwriting any file…

PriorityP422medium5.5CVSS 3.1

AVLACLPRLUINSUCNIHAN

EPSS

0.42%

33.7th percentile

Munin before 2.999.6 has a local file write vulnerability when CGI graphs are enabled. Setting multiple upper_limit GET parameters allows overwriting any file accessible to the www-data user.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
debian	debian_linux	—	—
debian	munin	< munin 2.0.31-1 (bookworm)	munin 2.0.31-1 (bookworm)
munin-monitoring	munin	< 2.0.30.1	2.0.30.1
munin-monitoring	munin	>= 0 < 2.0.31-1	2.0.31-1
munin-monitoring	munin	>= 0 < 2.0.31-1	2.0.31-1
munin-monitoring	munin	>= 0 < 2.0.31-1	2.0.31-1
munin-monitoring	munin	>= 0 < 2.0.31-1	2.0.31-1
munin-monitoring	munin	>= 2.1.0 < 2.999.9	2.999.9

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

nvdv2.01.9LOWAV:L/AC:M/Au:N/C:N/I:P/A:N

osv5.5MEDIUM

vendor_debian5.5MEDIUM

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