3.1 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
2.6 Low
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
58.5%
In MediaWiki before 1.31.8, 1.32.x and 1.33.x before 1.33.4, and 1.34.x
before 1.34.2, private wikis behind a caching server using the img_auth.php
image authorization security feature may have had their files cached
publicly, so any unauthorized user could view them. This occurs because
Cache-Control and Vary headers were mishandled.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | mediawiki | < any | UNKNOWN |
ubuntu | 20.04 | noarch | mediawiki | < any | UNKNOWN |
ubuntu | 20.10 | noarch | mediawiki | < 1:1.31.8-1 | UNKNOWN |
ubuntu | 21.04 | noarch | mediawiki | < 1:1.31.8-1 | UNKNOWN |
ubuntu | 21.10 | noarch | mediawiki | < 1:1.31.8-1 | UNKNOWN |
ubuntu | 22.04 | noarch | mediawiki | < 1:1.31.8-1 | UNKNOWN |
ubuntu | 22.10 | noarch | mediawiki | < 1:1.31.8-1 | UNKNOWN |
ubuntu | 23.04 | noarch | mediawiki | < 1:1.31.8-1 | UNKNOWN |
ubuntu | 23.10 | noarch | mediawiki | < 1:1.31.8-1 | UNKNOWN |
gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+/REL1_31/RELEASE-NOTES-1.31
gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+/REL1_33/RELEASE-NOTES-1.33
gerrit.wikimedia.org/r/plugins/gitiles/mediawiki/core/+/REL1_34/RELEASE-NOTES-1.34
launchpad.net/bugs/cve/CVE-2020-15005
lists.wikimedia.org/pipermail/wikitech-l/2020-June/093535.html
nvd.nist.gov/vuln/detail/CVE-2020-15005
phabricator.wikimedia.org/T248947
security-tracker.debian.org/tracker/CVE-2020-15005
www.cve.org/CVERecord?id=CVE-2020-15005
3.1 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
2.6 Low
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:N/A:N
0.002 Low
EPSS
Percentile
58.5%