Staging Environment: Content and features may be unstable or change without notice.
Search for packages
Package details: pkg:pypi/postorius@1.3.5
purl pkg:pypi/postorius@1.3.5
Next non-vulnerable version None.
Latest non-vulnerable version None.
Risk 4.0
Vulnerabilities affecting this package (1)
Vulnerability Summary Fixed by
VCID-e3y7-5xjm-ebb4
Aliases:
CVE-2026-44742
GHSA-r7c9-7pjq-hmm8
Postorius is vulnerable to XSS Postorius through 1.3.13 does not escape HTML in the message subject when rendering it in the Held messages pop-up, as exploited in the wild in May 2026. There are no reported fixed by versions.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-xg7q-vsvw-gufg denial of service CVE-2021-40347
GHSA-v83x-78q3-gr2j
PYSEC-2021-319

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-07T10:40:26.066640+00:00 GitLab Importer Affected by VCID-e3y7-5xjm-ebb4 https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/postorius/CVE-2026-44742.yml 38.6.0
2026-06-05T21:29:53.026980+00:00 GHSA Importer Fixing VCID-xg7q-vsvw-gufg https://github.com/advisories/GHSA-v83x-78q3-gr2j 38.6.0
2026-06-05T17:10:40.855994+00:00 GitLab Importer Fixing VCID-xg7q-vsvw-gufg https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/postorius/CVE-2021-40347.yml 38.6.0
2026-06-05T17:00:31.787454+00:00 PyPI Importer Fixing VCID-xg7q-vsvw-gufg https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-06-04T18:02:38.899831+00:00 GithubOSV Importer Fixing VCID-xg7q-vsvw-gufg https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-v83x-78q3-gr2j/GHSA-v83x-78q3-gr2j.json 38.6.0
2026-06-02T04:14:42.274663+00:00 Pypa Importer Fixing VCID-xg7q-vsvw-gufg https://github.com/pypa/advisory-database/blob/main/vulns/postorius/PYSEC-2021-319.yaml 38.6.0