Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 22 min ago

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.

1,764exploited flaws on CISA’s list
36added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

261 results · page 6 of 6

  • May 14, 2005GeoVision Digital Video Surveillance System 6.04, 6.1 and 7.0 uses a weak encryption scheme to encrypt passwords, which allows remote attackers to obtain the paCVE-2005-1553 · Other software · Geovision · reported by MITREHigh 7.5

    GeoVision Digital Video Surveillance System 6.04, 6.1 and 7.0 uses a weak encryption scheme to encrypt passwords, which allows remote attackers to obtain the password via sniffing.

    Product
    Digital Surveillance System
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Squid 2.5, when processing the configuration file, parses empty Access Control Lists (ACLs), including proxy_auth ACLs without defined auth schemes, in a way thCVE-2005-0194 · Other software · Squid · reported by MITREHigh 10

    Squid 2.5, when processing the configuration file, parses empty Access Control Lists (ACLs), including proxy_auth ACLs without defined auth schemes, in a way that effectively removes arguments, which could allow remote attackers to bypass intended ACLs if the administrator ignores the parser warnings.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004EarlyImpact ProductCart uses a weak encryption scheme to encrypt passwords, which allows remote attackers to obtain the password via a chosen plaintext attack.CVE-2004-2172 · Other software · Netsourcecommerce · reported by MITREHigh 7.5

    EarlyImpact ProductCart uses a weak encryption scheme to encrypt passwords, which allows remote attackers to obtain the password via a chosen plaintext attack.

    Product
    Productcart
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 7, 2004OpenLDAP 1.0 through 2.1.19, as used in Apple Mac OS 10.3.4 and 10.3.5 and possibly other operating systems, may allow certain authentication schemes to use hasCVE-2004-0823 · Other software · Openldap · reported by MITREHigh 7.5

    OpenLDAP 1.0 through 2.1.19, as used in Apple Mac OS 10.3.4 and 10.3.5 and possibly other operating systems, may allow certain authentication schemes to use hashed (crypt) passwords in the userPassword attribute as if they were plaintext passwords, which allows remote attackers to re-use hashed passwords without decrypting them.

    Product
    Openldap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 6, 2004The IP cloaking feature (cloak.c) in UnrealIRCd 3.2, and possibly other versions, uses a weak hashing scheme to hide IP addresses, which could allow remote attaCVE-2004-0679 · Other software · Unreal · reported by MITREMedium 5

    The IP cloaking feature (cloak.c) in UnrealIRCd 3.2, and possibly other versions, uses a weak hashing scheme to hide IP addresses, which could allow remote attackers to use brute force methods to gain other user's IP addresses.

    Product
    Unrealircd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2003Unknown vulnerability in SGI IRIX 6.5.x through 6.5.20, and possibly earlier versions, allows local users to cause a core dump in scheme and possibly gain priviCVE-2003-0574 · Other software · SGI · reported by MITREHigh 7.2

    Unknown vulnerability in SGI IRIX 6.5.x through 6.5.20, and possibly earlier versions, allows local users to cause a core dump in scheme and possibly gain privileges via certain environment variables, a different vulnerability than CVE-2001-0797 and CVE-1999-0028.

    Product
    Irix
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2002NewsReactor 1.0 uses a weak encryption scheme, which could allow local users to decrypt the passwords and gain access to other users' newsgroup accounts.CVE-2002-1682 · Other software · Daansystems · reported by MITREMedium 5.5

    NewsReactor 1.0 uses a weak encryption scheme, which could allow local users to decrypt the passwords and gain access to other users' newsgroup accounts.

    Product
    Newsreactor
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 2002SunPCi II VNC uses a weak authentication scheme, which allows remote attackers to obtain the VNC password by sniffing the random byte challenge, which is used aCVE-2002-0994 · Other software · SUN · reported by MITREHigh 7.5

    SunPCi II VNC uses a weak authentication scheme, which allows remote attackers to obtain the VNC password by sniffing the random byte challenge, which is used as the key for encrypted communications.

    Product
    SUN PCI II Driver
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 2001Buffer overflow in uidadmin in Caldera Open Unix 8.0.0 and UnixWare 7 allows local users to gain root privileges via a long -S (scheme) command line argument.CVE-2001-1063 · Other software · Caldera · reported by MITREHigh 7.2

    Buffer overflow in uidadmin in Caldera Open Unix 8.0.0 and UnixWare 7 allows local users to gain root privileges via a long -S (scheme) command line argument.

    Product
    Unixware
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 20, 2000umb-scheme 3.2-11 for Red Hat Linux is installed with world-writeable files.CVE-2000-0714 · Other software · University Of Massachusetts · reported by MITREHigh 7.2

    umb-scheme 3.2-11 for Red Hat Linux is installed with world-writeable files.

    Product
    Scheme
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 27, 1999Vulnerability in (1) rlogin daemon rshd and (2) scheme on SCO UNIX OpenServer 5.0.5 and earlier, and SCO UnixWare 7.0.1 and earlier, allows remote attackers to CVE-1999-1450 · Other software · SCO · reported by MITREHigh 7.5

    Vulnerability in (1) rlogin daemon rshd and (2) scheme on SCO UNIX OpenServer 5.0.5 and earlier, and SCO UnixWare 7.0.1 and earlier, allows remote attackers to gain privileges.

    Product
    Openserver
    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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