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F5 security advisory (AV26-878)

highcccs_caPublished 2026-09-03

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MITRE ATT&CK techniques

JavaScriptT1059.007
VulnerabilitiesT1588.006

Indicators of compromise

https://my.f5.com/manage/s/article/K000162872url
17.1.3.4ipv4
17.5.1.8ipv4
21.0.0.3ipv4
21.1.0.1ipv4
8.4.2.1ipv4

Original source: https://cyber.gc.ca/en/alerts-advisories/f5-security-advisory-av26-878