Ubuntu.comUB:CVE-2021-21311CVE-2021-21311
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
7.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
0.021 Low
EPSS
Percentile
89.2%
Adminer is an open-source database management in a single PHP file. In
adminer from version 4.0.0 and before 4.7.9 there is a server-side request
forgery vulnerability. Users of Adminer versions bundling all drivers (e.g.
adminer.php) are affected. This is fixed in version 4.7.9.
References
github.com/vrana/adminer/commit/ccd2374b0b12bd547417bf0dacdf153826c83351
github.com/vrana/adminer/commit/ccd2374b0b12bd547417bf0dacdf153826c83351 (v4.7.9)
github.com/vrana/adminer/files/5957311/Adminer.SSRF.pdf
github.com/vrana/adminer/security/advisories/GHSA-x5r2-hj5c-8jx6
launchpad.net/bugs/cve/CVE-2021-21311
nvd.nist.gov/vuln/detail/CVE-2021-21311
packagist.org/packages/vrana/adminer
security-tracker.debian.org/tracker/CVE-2021-21311
ubuntu.com/security/notices/USN-5271-1
www.cve.org/CVERecord?id=CVE-2021-21311
Related
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
7.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
0.021 Low
EPSS
Percentile
89.2%