ACC Agent net-imap Ruby gem is a transitive unused dependency — security scanner may flag vulnerabilities<!-- /*NS Branding Styles*/ --> .ns-kb-css-body-editor-container { p { font-size: 12pt; font-family: Lato; color: var(--now-color--text-primary, #000000); } span { font-size: 12pt; font-family: Lato; color: var(--now-color--text-primary, #000000); } h2 { font-size: 24pt; font-family: Lato; color: var(--now-color--text-primary, black); } h3 { font-size: 18pt; font-family: Lato; color: var(--now-color--text-primary, black); } h4 { font-size: 14pt; font-family: Lato; color: var(--now-color--text-primary, black); } a { font-size: 12pt; font-family: Lato; color: var(--now-color--link-primary, #00718F); } a:hover { font-size: 12pt; color: var(--now-color--link-primary, #024F69); } a:target { font-size: 12pt; color: var(--now-color--link-primary, #032D42); } a:visited { font-size: 12pt; color: var(--now-color--link-primary, #00718f); } ul { font-size: 12pt; font-family: Lato; } li { font-size: 12pt; font-family: Lato; } img { display: ; max-width: ; width: ; height: ; } } Issue Security scanners may flag vulnerabilities in the net-imap Ruby gem bundled with the ACC Agent. net-imap is a transitive (bundled but unused) dependency with no active email functionality in the ACC Agent. Symptoms Security scanner flags CVEs related to net-imap in ACC Agent installationACC-F 6.3.0 ships with net-imap 0.4.21Customer needs to upgrade to net-imap 0.4.24 or later per scanner requirements Cause The ACC Agent is a Ruby 3.3.2 based system-monitoring agent. net-imap 0.4.21 is a transitive dependency — pulled in by other gems but never actively invoked. There is no email functionality in the ACC Agent. The attack surface is minimal. See KB1710136 for complete version tracking. Resolution Check KB1710136 for latest ACC-F version and fix statusnet-imap cannot be independently updated — it is part of the bundled Ruby gemsUpgrade ACC Agent to the latest version when a fix is releasedTrack the PRB and subscribe to Known Error articles (KB0549746)If scanner compliance is blocking, realign to Global Security Support Center (GSSC)