CVE-2026-44889
WebOb: Location header normalization during redirect leads to open redirect
CVE-2026-44889 is fixed in 9 products on 1 platform, first by python-webob 1:1.7.3-2ubuntu0.1~esm2, released June 22, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
6.1
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0027
19th percentile
Location header normalization during redirect leads to open redirect (bsc#1268324).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| python-Markdown · opensuse-leap 16.0 | 3.8.2-160000.3.1 | OPENSUSE-SU-2026:21063-1 | Jun 26, 2026 |
| python-Markdown · sles 16.0 | 3.8.2-160000.3.1 | SUSE-SU-2026:22370-1 | Jun 26, 2026 |
| python-PyGithub · opensuse-leap 16.0 | 2.6.1-160000.3.1 | OPENSUSE-SU-2026:21063-1 | Jun 26, 2026 |
| python-PyGithub · sles 16.0 | 2.6.1-160000.3.1 | SUSE-SU-2026:22370-1 | Jun 26, 2026 |
| python-WebOb · opensuse-leap 16.0 | 1.8.9-160000.3.1 | OPENSUSE-SU-2026:21063-1 | Jun 26, 2026 |
| python-WebOb · sles 15.7 | 1.7.4-150000.3.6.1 | SUSE-SU-2026:2982-1 | Jul 14, 2026 |
| python-WebOb · sles 16.0 | 1.8.9-160000.3.1 | SUSE-SU-2026:22370-1 | Jun 26, 2026 |
| python-apache-libcloud · opensuse-leap 16.0 | 3.8.0-160000.3.1 | OPENSUSE-SU-2026:21063-1 | Jun 26, 2026 |
| python-apache-libcloud · sles 16.0 | 3.8.0-160000.3.1 | SUSE-SU-2026:22370-1 | Jun 26, 2026 |
| python-handy-archives · opensuse-leap 16.0 | 0.2.0-160000.3.1 | OPENSUSE-SU-2026:21063-1 | Jun 26, 2026 |
| python-handy-archives · sles 16.0 | 0.2.0-160000.3.1 | SUSE-SU-2026:22370-1 | Jun 26, 2026 |
| python-joblib · opensuse-leap 16.0 | 1.5.2-160000.1.1 | OPENSUSE-SU-2026:21063-1 | Jun 26, 2026 |
| python-soupsieve · opensuse-leap 16.0 | 2.6-160000.3.1 | OPENSUSE-SU-2026:21063-1 | Jun 26, 2026 |
| python-soupsieve · sles 16.0 | 2.6-160000.3.1 | SUSE-SU-2026:22370-1 | Jun 26, 2026 |
| python-webob · Debian 13.5 (trixie) | 1:1.8.10-0+deb13u1 | DEBIAN-CVE-2026-44889 | Jul 6, 2026 |
| python-webob · Debian 14 | 1:1.8.10-1 | DEBIAN-CVE-2026-44889 | Jul 6, 2026 |
| python-webob · Ubuntu 18.04.6 LTS (bionic) | 1:1.7.3-2ubuntu0.1~esm2 | python-webob 1:1.7.3-2ubuntu0.1~esm2 | Jun 22, 2026 |
| python3-webob · Ubuntu 18.04.6 LTS (bionic) | 1:1.7.3-2ubuntu0.1~esm2 | python3-webob 1:1.7.3-2ubuntu0.1~esm2 | Jun 22, 2026 |
| python3-webob · Ubuntu 20.04 LTS (focal) | 1:1.8.5-2ubuntu0.1+esm1 | python3-webob 1:1.8.5-2ubuntu0.1+esm1 | Jun 22, 2026 |
| python3-webob · Ubuntu 22.04.1 LTS (jammy) | 1:1.8.6-1.1ubuntu0.2 | python3-webob 1:1.8.6-1.1ubuntu0.2 | Jun 22, 2026 |
| python3-webob · Ubuntu 24.04.5 LTS (noble) | 1:1.8.7-1ubuntu0.1.24.04.2 | python3-webob 1:1.8.7-1ubuntu0.1.24.04.2 | Jun 22, 2026 |
| python3-webob · Ubuntu 26.04.1 LTS (resolute) | 1:1.8.9-1ubuntu0.1 | python3-webob 1:1.8.9-1ubuntu0.1 | Jun 22, 2026 |
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