CVSS: 7.6EPSS: 0%CPEs: 20EXPL: 0CVE-2021-32808 – Cross-site scripting in ckeditor via abuse of undo functionality
https://notcve.org/view.php?id=CVE-2021-32808
ckeditor is an open source WYSIWYG HTML editor with rich content support. A vulnerability has been discovered in the clipboard Widget plugin if used alongside the undo feature. The vulnerability allows a user to abuse undo functionality using malformed widget HTML, which could result in executing JavaScript code. It affects all users using the CKEditor 4 plugins listed above at version >= 4.13.0. The problem has been recognized and patched. • https://github.com/ckeditor/ckeditor4/releases/tag/4.16.2 https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-6226-h7ff-ch6c https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD https://www.oracle.com/security& • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.1EPSS: 0%CPEs: 28EXPL: 0CVE-2021-35043
https://notcve.org/view.php?id=CVE-2021-35043
OWASP AntiSamy before 1.6.4 allows XSS via HTML attributes when using the HTML output serializer (XHTML is not affected). This was demonstrated by a javascript: URL with : as the replacement for the : character. OWASP AntiSamy versiones anteriores a 1.6.4, permite un ataque de tipo XSS por medio de atributos HTML cuando se usa el serializador de salida HTML (XHTML no está afectado). Esto fue demostrado por un javascript: URL con : como reemplazo del carácter • https://github.com/nahsra/antisamy/pull/87 https://github.com/nahsra/antisamy/releases/tag/v1.6.4 https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpujan2022.html https://www.oracle.com/security-alerts/cpujul2022.html https://www.oracle.com/security-alerts/cpuoct2021.html • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 7.5EPSS: 1%CPEs: 72EXPL: 0CVE-2021-36090 – Apache Commons Compress 1.0 to 1.20 denial of service vulnerability
https://notcve.org/view.php?id=CVE-2021-36090
When reading a specially crafted ZIP archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' zip package. Al leer un archivo ZIP especialmente diseñado, Compress puede asignar grandes cantidades de memoria que finalmente conllevan a un error de falta de memoria incluso para entradas muy pequeñas. Esto podría ser usado para montar un ataque de denegación de servicio contra los servicios que usan el paquete zip de Compress A flaw was found in apache-commons-compress. When reading a specially crafted ZIP archive, Compress can allocate large amounts of memory that leads to an out-of-memory error for small inputs. • http://www.openwall.com/lists/oss-security/2021/07/13/4 http://www.openwall.com/lists/oss-security/2021/07/13/6 https://commons.apache.org/proper/commons-compress/security-reports.html https://lists.apache.org/thread.html/r0e87177f8e78b4ee453cd4d3d8f4ddec6f10d2c27707dd71e12cafc9%40%3Cannounce.apache.org%3E https://lists.apache.org/thread.html/r25f4c44616045085bc3cf901bb7e68e445eee53d1966fc08998fc456%40%3Cdev.drill.apache.org%3E https://lists.apache.org/thread.html/r3227b1287e5bd8db6523b862c22676b046ad8f4fc96433225f46a2bd%40%3Cissues.drill.apache • CWE-130: Improper Handling of Length Parameter Inconsistency CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.5EPSS: 1%CPEs: 54EXPL: 0CVE-2021-35517 – Apache Commons Compress 1.1 to 1.20 denial of service vulnerability
https://notcve.org/view.php?id=CVE-2021-35517
When reading a specially crafted TAR archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' tar package. Cuando se lee un archivo TAR especialmente diseñado, Compress puede asignar grandes cantidades de memoria que finalmente conllevan a un error de falta de memoria incluso para entradas muy pequeñas. Esto podría ser usado para montar un ataque de denegación de servicio contra servicios que usan el paquete tar de Compress A flaw was found in apache-commons-compress. When reading a specially crafted TAR archive, Compress can allocate large amounts of memory that leads to an out-of-memory error for small inputs. • http://www.openwall.com/lists/oss-security/2021/07/13/3 http://www.openwall.com/lists/oss-security/2021/07/13/5 https://commons.apache.org/proper/commons-compress/security-reports.html https://lists.apache.org/thread.html/r31f75743ac173b0a606f8ea6ea53f351f386c44e7bcf78ae04007c29%40%3Cissues.flink.apache.org%3E https://lists.apache.org/thread.html/r457b2ed564860996b20d938566fe8bd4bfb7c37be8e205448ccb5975%40%3Cannounce.apache.org%3E https://lists.apache.org/thread.html/r54afdab05e01de970649c2d91a993f68a6b00cd73e6e34e16c832d46%40%3Cuser.ant.apache& • CWE-130: Improper Handling of Length Parameter Inconsistency CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.5EPSS: 2%CPEs: 47EXPL: 0CVE-2021-35516 – Apache Commons Compress 1.6 to 1.20 denial of service vulnerability
https://notcve.org/view.php?id=CVE-2021-35516
When reading a specially crafted 7Z archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' sevenz package. Al leer un archivo 7Z especialmente diseñado, Compress puede asignar grandes cantidades de memoria que finalmente conllevan a un error de falta de memoria incluso para entradas muy pequeñas. Esto podría ser usado para montar un ataque de denegación de servicio contra los servicios que usan el paquete sevenz de Compress A flaw was found in apache-commons-compress. When reading a specially crafted 7Z archive, Compress can allocate large amounts of memory that leads to an out-of-memory error for very small inputs. • http://www.openwall.com/lists/oss-security/2021/07/13/2 https://commons.apache.org/proper/commons-compress/security-reports.html https://lists.apache.org/thread.html/r67ef3c07fe3b8c1b02d48012149d280ad6da8e4cec253b527520fb2b%40%3Cdev.poi.apache.org%3E https://lists.apache.org/thread.html/r9f54c0caa462267e0cc68b49f141e91432b36b23348d18c65bd0d040%40%3Cnotifications.skywalking.apache.org%3E https://lists.apache.org/thread.html/racd0c0381c8404f298b226cd9db2eaae965b14c9c568224aa3f437ae%40%3Cnotifications.skywalking.apache.org%3E https://lists.apache.org/thread.htm • CWE-130: Improper Handling of Length Parameter Inconsistency CWE-770: Allocation of Resources Without Limits or Throttling •