LOW3.3PyPI
GHSA-5239-wwwm-4pmq· CVE-2026-4539, PYSEC-2026-2987Pygments has Regular Expression Denial of Service (ReDoS) due to Inefficient Regex for GUID Matching
Modified: 9/10/2026
package
PyPI/pygments
pkg:pypi/pygments
HIGH7.5PyPI
GHSA-9w8r-397f-prfh· CVE-2021-20270, PYSEC-2021-140Infinite Loop in Pygments
Modified: 10/14/2024
CRITICAL9.0PyPI
GHSA-fff8-4w9p-7v76· CVE-2015-8557, PYSEC-2016-32Command Injection in Pygments
Modified: 10/24/2024
MEDIUM5.5PyPI
GHSA-mrwq-x4v8-fh7p· CVE-2022-40896, PYSEC-2023-117Pygments vulnerable to ReDoS
Modified: 10/24/2024
HIGH7.5PyPI
GHSA-pq64-v7f5-gqh8· CVE-2021-27291, PYSEC-2021-141Pygments vulnerable to Regular Expression Denial of Service (ReDoS)
Modified: 10/14/2024
—PyPI
PYSEC-2016-32· CVE-2015-8557, GHSA-fff8-4w9p-7v76Modified: 11/8/2023
—PyPI
PYSEC-2021-140· CVE-2021-20270, GHSA-9w8r-397f-prfhModified: 11/8/2023
—PyPI
PYSEC-2021-141· CVE-2021-27291, GHSA-pq64-v7f5-gqh8Modified: 11/8/2023
—PyPI
PYSEC-2023-117· CVE-2022-40896, GHSA-mrwq-x4v8-fh7pModified: 6/10/2026
LOW3.3PyPI
PYSEC-2026-2987· CVE-2026-4539, GHSA-5239-wwwm-4pmqPygments has Regular Expression Denial of Service (ReDoS) due to Inefficient Regex for GUID Matching
Modified: 7/13/2026