Exposed Centricity PLL portal logins and password spraying
The short version: A Centricity PLL (Permitting, Licensing and Land use) portal exposed to the internet lets attackers quietly spray common and already-breached passwords across your accounts until one works — no exploit required, just an exposed login and one weak credential.
What you need to know
There's no CVE here and nothing to patch. The weakness is the combination of exposure and weak authentication: a login portal an attacker can reach, in front of accounts whose passwords may be guessable, reused from another site, or already sitting in a public breach dump.
Password spraying is the technique that turns that combination into a breach. Rather than guess many passwords against one account (which trips lockouts), the attacker tries a few high-probability passwords against many accounts, slowly and quietly.
- How they find it — internet-wide scanning and web crawling surface exposed Centricity login portals.
- How they use it — automated, low-and-slow spraying with common and previously-breached passwords, staying under lockout thresholds.
- What it leads to — permitting and licensing systems hold citizen and business records: names, addresses, application details, and payment-adjacent data. One working credential is a direct, unauthenticated path into that data.
How serious we see it
Low — by default, with honest upside risk. An exposed login protected by strong, unique credentials and enforced MFA is a manageable exposure, not an emergency. But the real severity depends on what's behind the door: if any account uses a weak or reused password and MFA isn't enforced, a portal full of sensitive citizen records becomes a quiet, unauthenticated path to access. The reassuring part is that it's entirely in your hands to fix, with no vendor patch required.
What to do
- Enforce MFA on every Centricity account — the single highest-value control; it defeats spraying even when a password is known.
- Restrict staff and admin logins to trusted networks — keep management access off the open internet where you can.
- Limit and monitor failed authentication — rate-limit attempts and alert on spray patterns (many accounts, few passwords, low-and-slow).
- Kill weak and reused passwords — enforce strong, unique credentials and check them against known-breached lists.
- Confirm your exposure first — verify whether any Centricity login is reachable from the internet at all.
How BreachRisk sees it
BreachRisk discovers exposed Centricity login portals the way an attacker would — by crawling your external footprint — and then, where authorized, goes a step further than a scanner: it safely attempts a bounded, rate-limited authentication check using exposed (breach-corpus) and common credentials, within strict non-disruptive limits rather than a brute-force flood. That's the honest difference between detecting a login and demonstrating whether it actually holds. "We have a Centricity portal on the internet" becomes a straight answer: is it defended, or one reused password away from access?