cPanel CVE-2026-58048: in shared hosting, your neighbour sets the risk
Any ordinary customer on a cPanel server could execute SQL as database root simply by renaming a database. The headline is the 9.4, but the figure almost nobody reads sits at the end of the vector: SC:H/SI:H/SA:H, CVSS 4.0's way of stating in writing that the damage leaves the vulnerable system. On a shared server, "the subsequent system" has a name: everybody else. What the flaw does, why its 5.6 sibling says it more plainly, what to check this week, and the honest question of whether you should flee shared hosting (not always).
Microsoft 365
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