In Heroes of Might & Magic 3, “several” means 5–9. 10–19 is “pack”, 20–49 is “lots”, 50–99 is “horde”, 100–249 is “throng”, 250–499 is “swarm”, 500–999 is “zounds…” and 1000+ is “legion”.
I suggest this post be renamed “A legion of vulnerabilities has been discovered…”
Hah! I remember playing that game as a young non-English-speaker and having no idea what these qualifiers meant. They never give the scale, it's just assumed you know that several < pack < lots < horde < throng etc. Which.. even as bilingual as I am today I'd struggle to put on a scale.
Maybe we should use legion as a collective noun for vulnerabilities. Like murder of crows or school of fish. Would signal the urgency no matter the actual number or impact...