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 4 h 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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

8 results

  • Feb 25, 2021A Insecure Temporary File vulnerability in the packaging of cyrus-sasl of openSUSE Factory allows local attackers to escalate to root.CVE-2020-8032 · Other software · openSUSE · reported by meissner@suse.deMedium 6.7

    A Insecure Temporary File vulnerability in the packaging of cyrus-sasl of openSUSE Factory allows local attackers to escalate to root. This issue affects: openSUSE Factory cyrus-sasl version 2.1.27-4.2 and prior versions.

    Product
    Factory
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 2019cyrus-sasl (aka Cyrus SASL) 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet.CVE-2019-19906 · Other software · Siemens · reported by MITREHigh 7.5

    cyrus-sasl (aka Cyrus SASL) 2.1.27 has an out-of-bounds write leading to unauthenticated remote denial-of-service in OpenLDAP via a malformed LDAP packet. The OpenLDAP crash is ultimately caused by an off-by-one error in _sasl_add_string in common.c in cyrus-sasl.

    Product
    SIMATIC S7-1500 CPU 1518-4 PN/DP MFP
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 26, 2013Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 aCVE-2013-4122 · Other software · CMU · reported by Red HatMedium 4.3

    Cyrus SASL 2.1.23, 2.1.26, and earlier does not properly handle when a NULL value is returned upon an error by the crypt function as implemented in glibc 2.17 and later, which allows remote attackers to cause a denial of service (thread crash and consumption) via (1) an invalid salt or, when FIPS-140 is enabled, a (2) DES or (3) MD5 encrypted password, which triggers a NULL pointer dereference.

    Product
    Cyrus-sasl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 15, 2009Multiple buffer overflows in the CMU Cyrus SASL library before 2.1.23 might allow remote attackers to execute arbitrary code or cause a denial of service (appliCVE-2009-0688 · Other software · Carnegie Mellon University · reported by cret@cert.orgHigh 7.5

    Multiple buffer overflows in the CMU Cyrus SASL library before 2.1.23 might allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via strings that are used as input to the sasl_encode64 function in lib/saslutil.c.

    Product
    Cyrus-sasl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 27, 2005The (1) libsasl and (2) libsasl2 libraries in Cyrus-SASL 2.1.18 and earlier trust the SASL_PATH environment variable to find all available SASL plug-ins, which CVE-2004-0884 · Other software · Cyrus · reported by MITREHigh 7.2

    The (1) libsasl and (2) libsasl2 libraries in Cyrus-SASL 2.1.18 and earlier trust the SASL_PATH environment variable to find all available SASL plug-ins, which allows local users to execute arbitrary code by modifying the SASL_PATH to point to malicious programs.

    Product
    Sasl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 7, 2004Buffer overflow in digestmd5.c CVS release 1.170 (also referred to as digestmda5.c), as used in the DIGEST-MD5 SASL plugin for Cyrus-SASL but not in any officiaCVE-2005-0373 · Other software · Cyrus · reported by MITREHigh 7.5

    Buffer overflow in digestmd5.c CVS release 1.170 (also referred to as digestmda5.c), as used in the DIGEST-MD5 SASL plugin for Cyrus-SASL but not in any official releases, allows remote attackers to execute arbitrary code.

    Product
    Sasl
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2001Format string vulnerability in the default logging callback function _sasl_syslog in common.c in Cyrus SASL library (cyrus-sasl) may allow remote attackers to eCVE-2001-0869 · Other software · Caldera · reported by MITREHigh 7.5

    Format string vulnerability in the default logging callback function _sasl_syslog in common.c in Cyrus SASL library (cyrus-sasl) may allow remote attackers to execute arbitrary commands.

    Product
    Openlinux Workstation
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 2000cyrus-sasl before 1.5.24 in Red Hat Linux 7.0 does not properly verify the authorization for a local user, which could allow the users to bypass specified accesCVE-2000-0956 · Other software · Carnegie Mellon University · reported by MITREMedium 4.6

    cyrus-sasl before 1.5.24 in Red Hat Linux 7.0 does not properly verify the authorization for a local user, which could allow the users to bypass specified access restrictions.

    Product
    Cyrus-sasl
    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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