Ubuntu.comUB:CVE-2021-43798CVE-2021-43798
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.975 High
EPSS
Percentile
100.0%
Grafana is an open-source platform for monitoring and observability.
Grafana versions 8.0.0-beta1 through 8.3.0 (except for patched versions)
iss vulnerable to directory traversal, allowing access to local files. The
vulnerable URL path is: <grafana_host_url>/public/plugins//, where is the
plugin ID for any installed plugin. At no time has Grafana Cloud been
vulnerable. Users are advised to upgrade to patched versions 8.0.7, 8.1.8,
8.2.7, or 8.3.1. The GitHub Security Advisory contains more information
about vulnerable URL paths, mitigation, and the disclosure timeline.
References
packetstormsecurity.com/files/165198/Grafana-Arbitrary-File-Reading.html
github.com/grafana/grafana/commit/c798c0e958d15d9cc7f27c72113d572fa58545ce
github.com/grafana/grafana/security/advisories/GHSA-8pjx-jj86-j47p
launchpad.net/bugs/cve/CVE-2021-43798
nvd.nist.gov/vuln/detail/CVE-2021-43798
security-tracker.debian.org/tracker/CVE-2021-43798
www.cve.org/CVERecord?id=CVE-2021-43798
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.975 High
EPSS
Percentile
100.0%