VDB
DEBIAN-CVE-2021-1799
DEBIAN-CVE-2021-1799
PUBLISHED
CVSS 6.5 MEDIUM
Record from OSV · Published April 2, 2021
A port redirection issue was addressed with additional port validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. A malicious website may be able to access restricted ports on arbitrary servers.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| wpewebkit | Debian:12 | 2.30.6-1 |
| webkit2gtk | Debian:13 | 2.30.6-1 |
| webkit2gtk | Debian:12 | 2.30.6-1 |
| wpewebkit | Debian:13 | 2.30.6-1 |
| webkit2gtk | Debian:14 | 2.30.6-1 |
| wpewebkit | Debian:14 | 2.30.6-1 |
Risk scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | wpewebkit | 0 |
| Debian:13 | webkit2gtk | 0 |
| Debian:12 | webkit2gtk | 0 |
| Debian:13 | wpewebkit | 0 |
| Debian:14 | webkit2gtk | 0 |
| Debian:14 | wpewebkit | 0 |
Timeline
- Apr 2, 2021 CVE Published
- Oct 23, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln DEBIAN-CVE-2021-1799
vulnetix vdb fixes DEBIAN-CVE-2021-1799Or 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-2021-1799/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart