CVSS: 9.0EPSS: 97%CPEs: 96EXPL: 4CVE-2021-45046 – Apache Log4j2 Deserialization of Untrusted Data Vulnerability
https://notcve.org/view.php?id=CVE-2021-45046
It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map (MDC) input data when the logging configuration uses a non-default Pattern Layout with either a Context Lookup (for example, $${ctx:loginId}) or a Thread Context Map pattern (%X, %mdc, or %MDC) to craft malicious input data using a JNDI Lookup pattern resulting in an information leak and remote code execution in some environments and local code execution in all environments. Log4j 2.16.0 (Java 8) and 2.12.2 (Java 7) fix this issue by removing support for message lookup patterns and disabling JNDI functionality by default. Se descubrió que la corrección para abordar CVE-2021-44228 en Apache Log4j versiones 2.15.0 estaba incompleta en ciertas configuraciones no predeterminadas. Esto podría permitir a los atacantes con control sobre los datos de entrada de Thread Context Map (MDC) cuando la configuración de registro utiliza un Pattern Layout no predeterminado con un Context Lookup (por ejemplo, $${ctx:loginId}) o un Thread Context Map pattern (%X, %mdc, o %MDC) para elaborar datos de entrada maliciosos utilizando un patrón JNDI Lookup que resulta en una fuga de información y ejecución de código remoto en algunos entornos y ejecución de código local en todos los entornos. • https://github.com/BobTheShoplifter/CVE-2021-45046-Info https://github.com/thedevappsecguy/Log4J-Mitigation-CVE-2021-44228--CVE-2021-45046--CVE-2021-45105--CVE-2021-44832 https://github.com/tejas-nagchandi/CVE-2021-45046 https://github.com/pravin-pp/log4j2-CVE-2021-45046 http://www.openwall.com/lists/oss-security/2021/12/14/4 http://www.openwall.com/lists/oss-security/2021/12/15/3 http://www.openwall.com/lists/oss-security/2021/12/18/1 https://cert-portal.siemen • CWE-400: Uncontrolled Resource Consumption CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') •
CVSS: 10.0EPSS: 96%CPEs: 398EXPL: 30CVE-2021-44228 – Apache Log4j2 Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-44228
Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects. • https://github.com/fullhunt/log4j-scan https://github.com/Puliczek/CVE-2021-44228-PoC-log4j-bypass-words https://github.com/cyberstruggle/L4sh https://github.com/woodpecker-appstore/log4j-payload-generator https://github.com/tangxiaofeng7/apache-log4j-poc https://www.exploit-db.com/exploits/51183 https://www.exploit-db.com/exploits/50592 https://www.exploit-db.com/exploits/50590 https://github.com/logpresso/CVE-2021-44228-Scanner https://github.com/jas502n/Log4j2-CVE-2021-44228 h • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption CWE-502: Deserialization of Untrusted Data CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') •
CVSS: 4.0EPSS: 1%CPEs: 18EXPL: 0CVE-2008-2809 – Firefox self signed certificate flaw
https://notcve.org/view.php?id=CVE-2008-2809
Mozilla 1.9 M8 and earlier, Mozilla Firefox 2 before 2.0.0.15, SeaMonkey 1.1.5 and other versions before 1.1.10, Netscape 9.0, and other Mozilla-based web browsers, when a user accepts an SSL server certificate on the basis of the CN domain name in the DN field, regard the certificate as also accepted for all domain names in subjectAltName:dNSName fields, which makes it easier for remote attackers to trick a user into accepting an invalid certificate for a spoofed web site. Mozilla 1.9 M8 y anteriores, Mozilla Firefox 2 y anteriores a 2.0.0.15, SeaMonkey 1.1.5 y otras versiones anteriores a 1.1.10, Netscape 9.0, y otras navegadores basados en Mozilla, cuando un usuario aceptar un certificado SSL de servidor sobre las bases del nombre de dominio CN en el campo DN, considerando que el certificado es también aceptado por todos los nombres de dominio en el campo subjectAltName:dNSName, el cual hace más fácil a los atacantes remotos engañar a un usuario aceptando un certificado no válido para una página web falsa. • http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00004.html http://nils.toedtmann.net/pub/subjectAltName.txt http://rhn.redhat.com/errata/RHSA-2008-0616.html http://secunia.com/advisories/30878 http://secunia.com/advisories/30898 http://secunia.com/advisories/30903 http://secunia.com/advisories/30911 http://secunia.com/advisories/30949 http://secunia.com/advisories/31005 http://secunia.com/advisories/31008 http://secunia.com/advisories/31021 http://secunia.com&# • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 1%CPEs: 8EXPL: 0CVE-2007-4042
https://notcve.org/view.php?id=CVE-2007-4042
Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670. Múltiples vulnerabilidades de inyección de argumento en Netscape Navigator 9 permite a atacantes remotos ejecutar comandos de su elección mediante un byte NULL (%00) y metacaracteres de consola de comandos en URIs (1) mailto, (2) nntp, (3) news, (4) snews, ó (5) telnet, asunto similar a CVE-2007-3670. • http://osvdb.org/46832 http://xs-sniper.com/blog/remote-command-exec-firefox-2005 •
CVSS: 9.3EPSS: 0%CPEs: 2EXPL: 0CVE-2007-3924
https://notcve.org/view.php?id=CVE-2007-3924
Argument injection vulnerability in Microsoft Internet Explorer, when running on systems with Netscape installed and certain URIs registered, allows remote attackers to conduct cross-browser scripting attacks and execute arbitrary commands via shell metacharacters in a -chrome argument to the navigatorurl URI, which are inserted into the command line that is created when invoking netscape.exe, a related issue to CVE-2007-3670. NOTE: there has been debate about whether the issue is in Internet Explorer or Netscape. As of 20070713, it is CVE's opinion that IE appears to not properly delimit the URL argument when invoking Netscape; this issue could arise with other protocol handlers in IE. Vulnerabilidad de inyección de argumento en Microsoft Internet Explorer, cuando se ejecuta en sistemas con Netscape instalado y determinadas URIs registradas, permite a atacantes remotos conducir ataques de secuencia de comandos en cruce de navegadores y ejecutar comandos de su elección mediante metacaracteres de consola en un argumento -chrome en la URI navigatorurl, que son insertados en la línea de comandos que se crea cuando se invoca netscape.exe, un asunto similar en CVE-2007-3670. NOTA: Se ha debatido si este asunto se produce en Explorer ó Netscape. En la fecha 20070713, la opinión de CVE es que IE parece no delimitar apropiadamente el argumento del URL cuando se invoca Netscape; este asunto podría aparecer con otros gestores de protocolos en IE. • http://secunia.com/advisories/26082 http://sla.ckers.org/forum/read.php?3%2C13732%2C13739 •