CVE-2026-104874
2 advisories.
PyPI/multidict CVE-2026-104874: medium 5.3, EPSS 0.30%
Multidict: Reference leak in CIMultiDict/MultiDict items-view union and subtraction
Action: Upgrade multidict to 6.9.1 or later.
pip install multidict==6.9.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 6.7.0 | 6.9.1 | - |
Fixed versions
| 6.9.1 |
Sources
- osv: GHSA-54p9-h82j-f925
- https://github.com/aio-libs/multidict/security/advisories/GHSA-54p9-h82j-f925
- https://nvd.nist.gov/vuln/detail/CVE-2026-104874
- https://github.com/aio-libs/multidict/commit/350b4a07bf8ff851b6d7544e81b1c748bdc74c40
- https://github.com/aio-libs/multidict
- https://github.com/aio-libs/multidict/releases/tag/v6.9.1
CVE-2026-104874 · published · modified · JSON
PyPI/multidict CVE-2026-104874: medium 5.3, EPSS 0.30%
Multidict: Reference leak in CIMultiDict/MultiDict items-view union and subtraction
Action: Upgrade multidict to 6.9.1 or later.
pip install multidict==6.9.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 6.7.0 | 6.9.1 | - |
Fixed versions
| 6.9.1 |
Sources
- osv: PYSEC-2026-4244
- https://github.com/aio-libs/multidict/security/advisories/GHSA-54p9-h82j-f925
- https://nvd.nist.gov/vuln/detail/CVE-2026-104874
- https://github.com/aio-libs/multidict/commit/350b4a07bf8ff851b6d7544e81b1c748bdc74c40
- https://github.com/aio-libs/multidict
- https://github.com/aio-libs/multidict/releases/tag/v6.9.1
- https://pypi.org/project/multidict
- https://github.com/advisories/GHSA-54p9-h82j-f925
CVE-2026-104874 · published · modified · JSON