CVE-2019-12467

EUVD-2022-2862
MediaWiki through 1.32.1 has Incorrect Access Control (issue 1 of 3). A spammer can use Special:ChangeEmail to send out spam with no rate limiting or ability to block them. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 52%
Affected Products (NVD)
VendorProductVersion
mediawikimediawiki
𝑥
< 1.27.6
mediawikimediawiki
1.30.0 ≤
𝑥
< 1.30.2
mediawikimediawiki
1.31.0 ≤
𝑥
< 1.31.2
mediawikimediawiki
1.32.0 ≤
𝑥
< 1.32.2
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mediawiki
bookworm
1:1.39.7-1~deb12u1
fixed
bookworm (security)
1:1.39.10-1~deb12u1
fixed
bullseye
1:1.35.13-1+deb11u2
fixed
bullseye (security)
1:1.35.13-1+deb11u3
fixed
sid
1:1.39.10-1
fixed
trixie
1:1.39.10-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mediawiki
bionic
needed
cosmic
ignored
disco
ignored
eoan
Fixed 1:1.31.2-1
released
focal
Fixed 1:1.31.2-1
released
groovy
Fixed 1:1.31.2-1
released
hirsute
Fixed 1:1.31.2-1
released
impish
Fixed 1:1.31.2-1
released
jammy
Fixed 1:1.31.2-1
released
kinetic
Fixed 1:1.31.2-1
released
lunar
Fixed 1:1.31.2-1
released
mantic
Fixed 1:1.31.2-1
released
noble
Fixed 1:1.31.2-1
released
trusty
dne
xenial
dne
References
https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html
https://phabricator.wikimedia.org/T209794
https://seclists.org/bugtraq/2019/Jun/12
https://www.debian.org/security/2019/dsa-4460
https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html
https://phabricator.wikimedia.org/T209794
https://seclists.org/bugtraq/2019/Jun/12
https://www.debian.org/security/2019/dsa-4460