CVE catalog
CVE-2026-15146
GNU Wget does not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this
- Severity
- Medium · CVSS 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.17% · Oct 25, 2026
GNU Wget does not validate the IP address provided by an FTP PASV response while operating in FTP passive mode. A malicious FTP server, or an HTTP server that redirects to an FTP URL, can exploit this behavior to redirect Wget’s data connection to an arbitrary IP address and port. This allows an attacker to forge server-side requests (SSRF) from the machine running Wget, potentially accessing localhost services or internal network resources.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | wget | sid | 1.25.0-3 | fixed |
| Debian | wget | forky | 1.25.0-3 | fixed |
| Debian | wget | trixie | 1.25.0-2 | vulnerable |
| Debian | wget | bookworm | 1.21.3-1+deb12u1 | vulnerable |
| Cpe | wget | Not reported | Not reported | vulnerable |
| Cpe | wget | Not reported | 1.21.4-1ubuntu4.4 | fixed |
| Suse | wget | linux enterprise server 16.0 | 1.25.0-160000.3.1 | fixed |
| Suse | wget | linux enterprise server for sap applications 16.0 | 1.25.0-160000.3.1 | fixed |
| Suse | wget | linux micro 6.2 | 1.25.0-160000.3.1 | fixed |
| Opensuse | wget | leap 16.0 | 1.25.0-160000.3.1 | fixed |
| Suse | wget | linux micro 6.1 | 1.24.5-slfo.1.1_4.1 | fixed |
| Suse | wget | linux micro 6.0 | 1.24.5-3.1 | fixed |
| Suse | wget | linux enterprise micro 5.5 | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise high performance computing 15 sp4-espos | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise high performance computing 15 sp4-ltss | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise high performance computing 15 sp5-espos | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise high performance computing 15 sp5-ltss | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise server 15 sp4-ltss | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise server 15 sp5-ltss | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise server for sap applications 15 sp4 | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise server for sap applications 15 sp5 | 1.20.3-150000.3.34.1 | fixed |
| Suse | wget | linux enterprise server ltss extended security 12 sp5 | 1.14-21.28.1 | fixed |
| Ubuntu | wget | pro | 1.20.3-1ubuntu1 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2.1 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2.1+esm2 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2.1+esm3 | fixed |
| Ubuntu | wget | 22.04 | 1.21-1ubuntu3 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21-1ubuntu4 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21-1ubuntu5 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1.1 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1.3 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1.4 | fixed |
| Ubuntu | wget | 24.04 | 1.21.3-1ubuntu1 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu1 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu2 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu3 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4.1 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4.3 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4.4 | fixed |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu3 | vulnerable |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu4 | vulnerable |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu4.2 | vulnerable |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu4.3 | fixed |
| Ubuntu | wget | pro | 1.20.3-1ubuntu1 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2.1 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2.1+esm2 | vulnerable |
| Ubuntu | wget | pro | 1.20.3-1ubuntu2.1+esm3 | fixed |
| Ubuntu | wget | 22.04 | 1.21-1ubuntu3 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21-1ubuntu4 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21-1ubuntu5 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1.1 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1.3 | vulnerable |
| Ubuntu | wget | 22.04 | 1.21.2-2ubuntu1.4 | fixed |
| Ubuntu | wget | 24.04 | 1.21.3-1ubuntu1 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu1 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu2 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu3 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4.1 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4.3 | vulnerable |
| Ubuntu | wget | 24.04 | 1.21.4-1ubuntu4.4 | fixed |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu3 | vulnerable |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu4 | vulnerable |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu4.2 | vulnerable |
| Ubuntu | wget | 26.04 | 1.25.0-2ubuntu4.3 | fixed |
| Opensuse | wget | tumbleweed | 1.25.0-4.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | wget | source | sid | 1.25.0-3 | not yet assigned | Not reported | [1142284] |
| Debian | wget | source | forky | 1.25.0-3 | not yet assigned | Not reported | [1142284] |
| Debian | wget | source | trixie | (unfixed) | not yet assigned | Not reported | [1142284] |
| Debian | wget | source | bookworm | (unfixed) | not yet assigned | Not reported | [1142284] |
| Cpe | wget | cpe | Not reported | 1.21.4-1ubuntu4.4 | Not reported | Not reported | Not reported |
| Suse | wget | rpm | linux enterprise server 16.0 | 1.25.0-160000.3.1 | Not reported | SUSE-SU-2026:23326-1 | Not reported |
| Suse | wget | rpm | linux enterprise server for sap applications 16.0 | 1.25.0-160000.3.1 | Not reported | SUSE-SU-2026:23326-1 | Not reported |
| Suse | wget | rpm | linux micro 6.2 | 1.25.0-160000.3.1 | Not reported | SUSE-SU-2026:23297-1 | Not reported |
| Opensuse | wget | rpm | leap 16.0 | 1.25.0-160000.3.1 | Not reported | OPENSUSE-SU-2026:21665-1 | Not reported |
| Suse | wget | rpm | linux micro 6.1 | 1.24.5-slfo.1.1_4.1 | Not reported | SUSE-SU-2026:23163-1 | Not reported |
| Suse | wget | rpm | linux micro 6.0 | 1.24.5-3.1 | Not reported | SUSE-SU-2026:23053-1 | Not reported |
| Suse | wget | rpm | linux enterprise micro 5.5 | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise high performance computing 15 sp4-espos | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise high performance computing 15 sp4-ltss | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise high performance computing 15 sp5-espos | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise high performance computing 15 sp5-ltss | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise server 15 sp4-ltss | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise server 15 sp5-ltss | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise server for sap applications 15 sp4 | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise server for sap applications 15 sp5 | 1.20.3-150000.3.34.1 | Not reported | SUSE-SU-2026:3206-1 | Not reported |
| Suse | wget | rpm | linux enterprise server ltss extended security 12 sp5 | 1.14-21.28.1 | Not reported | SUSE-SU-2026:3205-1 | Not reported |
| Ubuntu | wget | deb | pro | 1.20.3-1ubuntu2.1+esm3 | Not reported | USN-8572-1 | Not reported |
| Ubuntu | wget | deb | 22.04 | 1.21.2-2ubuntu1.4 | Not reported | USN-8572-1 | Not reported |
| Ubuntu | wget | deb | 24.04 | 1.21.4-1ubuntu4.4 | Not reported | USN-8572-1 | Not reported |
| Ubuntu | wget | deb | 26.04 | 1.25.0-2ubuntu4.3 | Not reported | USN-8572-1 | Not reported |
| Ubuntu | wget | deb | pro | 1.20.3-1ubuntu2.1+esm3 | Not reported | UBUNTU-CVE-2026-15146 | Not reported |
| Ubuntu | wget | deb | 22.04 | 1.21.2-2ubuntu1.4 | Not reported | UBUNTU-CVE-2026-15146 | Not reported |
| Ubuntu | wget | deb | 24.04 | 1.21.4-1ubuntu4.4 | Not reported | UBUNTU-CVE-2026-15146 | Not reported |
| Ubuntu | wget | deb | 26.04 | 1.25.0-2ubuntu4.3 | Not reported | UBUNTU-CVE-2026-15146 | Not reported |
| Opensuse | wget | rpm | tumbleweed | 1.25.0-4.1 | Not reported | OPENSUSE-SU-2026:11303-1 | Not reported |
Notes
[trixie] wget: Minor issue [bookworm] wget: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [wget]Affected
Details (2)
1.21.3-1+deb12u1· amd64 · bookwormAffected
nvd · wget · debian · bookworm; nvd · wget · debian · 12
1.21.3-1+deb12u1· arm64 · bookwormAffected
nvd · wget · debian · bookworm; nvd · wget · debian · 12
[Debian 13 (Trixie)]
- [wget]Affected
Details (2)
1.25.0-2· amd64 · trixieAffected
nvd · wget · debian · 13
1.25.0-2· arm64 · trixieAffected
nvd · wget · debian · 13
[openSUSE Tumbleweed]
- [wget-lang]Unknown
Source package: [wget]
Details (1)
1.25.0-7.1· noarch · tumbleweedUnknown · Fixed:
1.25.0-4.1Version impact unknown
nvd · wget · opensuse · tumbleweed
- [wget]Fixed
Source package: [wget]
Details (1)
1.25.0-7.1· x86_64 · tumbleweedFixed · Fixed:
1.25.0-4.1nvd · wget · opensuse · tumbleweed
Observed:
References
- [https://cgit.git.savannah.gnu.org/cgit/wget.git/commit/?id=4f85853f641863d5915786a8413e1a213726a62b]
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2026_11303-1.json]
- [https://kb.cert.org/vuls/id/564823]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-15146]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2026-15146]
- [https://osv.dev/vulnerability/SUSE-SU-2026:23053-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:23163-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:23297-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:23326-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:3205-1]
- [https://osv.dev/vulnerability/SUSE-SU-2026:3206-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2026-15146]
- [https://osv.dev/vulnerability/USN-8572-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:11303-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2026:21665-1]
- [https://security-tracker.debian.org/tracker/CVE-2026-15146]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-15146.json]
- [https://ubuntu.com/security/notices/USN-8572-1]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2278.json]
- [https://www.kb.cert.org/vuls/id/564823]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX] · [Ubuntu Security Notices (USN)]