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PaperCut security advisory (AV26-858)

highcccs_caPublished 2026-08-28

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MITRE ATT&CK techniques

VulnerabilitiesT1588.006

Indicators of compromise

https://www.papercut.com/kb/Main/security-bulletin-27-aug-2026-urgent-security-advisory/url

Original source: https://cyber.gc.ca/en/alerts-advisories/papercut-security-advisory-av26-858