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.
4 results
Apr 25, 2021Missing authentication for critical function in DAP-1880AC firmware version 1.21 and earlier allows a remote attacker to login to the device as an authenticatedCVE-2021-20697 · Network & remote access · D-Link Japan K.K. · reported by vultures@jpcert.or.jpCritical 9.8
Missing authentication for critical function in DAP-1880AC firmware version 1.21 and earlier allows a remote attacker to login to the device as an authenticated user without the access privilege via unspecified vectors.
- Product
- DAP-1880AC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 25, 2021DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to execute arbitrary OS commands by sending a specially crafted request to aCVE-2021-20696 · Network & remote access · D-Link Japan K.K. · reported by vultures@jpcert.or.jpHigh 8.8
DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to execute arbitrary OS commands by sending a specially crafted request to a specific CGI program.
- Product
- DAP-1880AC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 25, 2021Improper following of a certificate's chain of trust vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to gaiCVE-2021-20695 · Network & remote access · D-Link Japan K.K. · reported by vultures@jpcert.or.jpHigh 8.8
Improper following of a certificate's chain of trust vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to gain root privileges via unspecified vectors.
- Product
- DAP-1880AC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 25, 2021Improper access control vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to bypass access restriction and toCVE-2021-20694 · Network & remote access · D-Link Japan K.K. · reported by vultures@jpcert.or.jpHigh 8.8
Improper access control vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to bypass access restriction and to start a telnet service via unspecified vectors.
- Product
- DAP-1880AC
- 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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