CVE-2026-49477
python-soupsieve: Regular Expression Denial of Service (ReDoS) via Selector Parser (bsc#1271188).
CVE-2026-49477 is fixed in 2 products on 1 platform, first by SUSE-SU-2026:22660-1, released July 14, 2026. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0064
51st percentile
Regular Expression Denial of Service (ReDoS) via Selector Parser (bsc#1271188).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| python-soupsieve · opensuse-leap 16.0 | 2.6-160000.4.1 | OPENSUSE-SU-2026:21342-1 | Jul 14, 2026 |
| python-soupsieve · sles 15.6 | 2.5-150600.3.3.1 | SUSE-SU-2026:3240-1 | Jul 24, 2026 |
| python-soupsieve · sles 15.7 | 2.5-150600.3.3.1 | SUSE-SU-2026:3240-1 | Jul 24, 2026 |
| python-soupsieve · sles 16.0 | 2.6-160000.4.1 | SUSE-SU-2026:22660-1 | Jul 14, 2026 |
| soupsieve · Debian 14 | 2.8.4-1 | DEBIAN-CVE-2026-49477 | Jul 18, 2026 |
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