CVE-2020-27619
highpriority · track · 42EPSS 0.083 · 95 %ileDEEUUSEPSS · scored 2026-10-27
In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (24)
Products and version ranges known to be affected.
- oracle communications cloud native core network function cloud native environment= 22.2.0nvdUScpe:2.3:a:oracle:communications_cloud_native_core_network_function_cloud_native_environment:*:*:*:*:*:*:*:*
advisories (5)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2025-0227IBM QRadar SIEM: Mehrere SchwachstellenDeutsch2021-11-30csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in IBM QRadar SIEM ausnutzen, um seine Privilegien zu erweitern, Administratorrechte zu erlangen, beliebigen Programmcode auszuführen, Informationen offenzulegen, Dateien zu manipulieren oder Sicherheitsvorkehrungen zu umgehen.
- BIT-libpython-2020-276192025-08-11vendor · osvUS
In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP.
- BIT-python-2020-276192024-03-06vendor · osvUS
In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP.
- BIT-python-min-2020-276192025-01-16vendor · osvUS
In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP.
- PSF-2020-6CJK codecs tests call eval() on content retrieved via HTTP2020-10-22vendor · osvUS
In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP.
also known as (7)
Other names and identifiers for this entity.
- CNNVD-202010-1189cnnvd
- EUVD-2020-20126enisa_euvd
- GHSA-22cq-cq7f-8jm3enisa_euvd
- BIT-libpython-2020-27619osv
- BIT-python-2020-27619osv
- BIT-python-min-2020-27619osv
- PSF-2020-6osv
sources
Which sources assert this record, and when.
references (70)
External citations — patches, advisories, analysis.
- https://bugs.python.org/issue41944cnnvd
- https://github.com/python/cpython/commit/2ef5caa58febc8968e670e39e3d37cf8eef3cab8cnnvd
- https://github.com/python/cpython/commit/43e523103886af66d6c27cd72431b5d9d14cd2a9cnnvd
- https://github.com/python/cpython/commit/6c6c256df3636ff6f6136820afaefa5a10a3ac33cnnvd
- https://github.com/python/cpython/commit/b664a1df4ee71d3760ab937653b10997081b1794cnnvd
- https://github.com/python/cpython/commit/e912e945f2960029d039d3390ea08835ad39374bcnnvd
- https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3Ecnnvd
- https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3Ecnnvd
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