CVE-2026-44742

creationtimestamp| type| source ---|---|--- 2026-05-07 21:19:29+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mlc5eyncrc2r 2026-06-19 12:45:12+00:00| exploited| https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/e6ba9994-41dc-45f7-b8e9-ac330a61d59b 2026-06-23...

mailman-web (>=0.0.5 <=0.0.9) potentially affected by CVE-2026-44742 via postorius (>=1.3.10 <=1.3.13)

postorius PYPI version =1.3.10, =0.0.5, =0.0.9 Source cves: CVE-2026-44742 Source advisory: SNYK:PYTHON-POSTORIUS-16635974...

DEBIAN-CVE-2026-44742

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...

UBUNTU-CVE-2026-44742

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...