Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
5 results
Apr 4, 2022After Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 is unlocked by an authorized user, the unlocked state does not timeout.CVE-2021-32986 · Other software · Automation Direct · reported by ics-cert@hq.dhs.govCritical 9.8
After Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 is unlocked by an authorized user, the unlocked state does not timeout. If the programming software is interrupted, the PLC remains unlocked. All subsequent programming connections are allowed without authorization. The PLC is only relocked by a power cycle, or when the programming software disconnects correctly.
- Product
- CLICK PLC CPU Modules: C0-1x CPUs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 4, 2022All programming connections receive the same unlocked privileges, which can result in a privilege escalation.CVE-2021-32984 · Other software · Automation Direct · reported by ics-cert@hq.dhs.govCritical 9.8
All programming connections receive the same unlocked privileges, which can result in a privilege escalation. During the time Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 is unlocked by an authorized user, an attacker can connect to the PLC and read the project without authorization.
- Product
- CLICK PLC CPU Modules: C0-1x CPUs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 4, 2022Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 passwords are sent as plaintext during unlocking and project transfers.CVE-2021-32982 · Other software · Automation Direct · reported by ics-cert@hq.dhs.govHigh 7.5
Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 passwords are sent as plaintext during unlocking and project transfers. An attacker who has network visibility can observe the password exchange.
- Product
- CLICK PLC CPU Modules: C0-1x CPUs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 4, 2022Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 does not protect against additional software programming connections.CVE-2021-32980 · Other software · Automation Direct · reported by ics-cert@hq.dhs.govCritical 9.8
Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00 does not protect against additional software programming connections. An attacker can connect to the PLC while an existing connection is already active.
- Product
- CLICK PLC CPU Modules: C0-1x CPUs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 4, 2022The programming protocol allows for a previously entered password and lock state to be read by an attacker.CVE-2021-32978 · Other software · Automation Direct · reported by ics-cert@hq.dhs.govHigh 7.5
The programming protocol allows for a previously entered password and lock state to be read by an attacker. If the previously entered password was successful, the attacker can then use the password to unlock Automation Direct CLICK PLC CPU Modules: C0-1x CPUs with firmware prior to v3.00.
- Product
- CLICK PLC CPU Modules: C0-1x CPUs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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