VDB
DEBIAN-CVE-2021-30155
DEBIAN-CVE-2021-30155
PUBLISHED
CVSS 4.300000190734863 MEDIUM
Record from OSV · Published April 9, 2021
An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. ContentModelChange does not check if a user has correct permissions to create and set the content model of a nonexistent page.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| mediawiki | Debian:12 | 1:1.35.2-1 |
| mediawiki | Debian:14 | 1:1.35.2-1 |
| mediawiki | Debian:13 | 1:1.35.2-1 |
Risk scores
CVSS 3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | mediawiki | 0 |
| Debian:14 | mediawiki | 0 |
| Debian:13 | mediawiki | 0 |
Timeline
- Apr 9, 2021 CVE Published
- Oct 23, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2021-30155
vulnetix vdb fixes DEBIAN-CVE-2021-30155Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/DEBIAN-CVE-2021-30155/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart