by Michael Hawkins. Blog search required additional sanitizing to prevent a reflected XSS risk.Severity/Risk:SeriousVersions affected:4.1 and 4.0 to 4.0.5Versions fixed:4.1.1, 4.0.6Reported by:Unknown (name not provided)CVE identifier:CVE-2023-23922Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76861Tracker issue:MDL-76861 Reflected XSS risk in blog search
More info:
https://moodle.org/mod/forum/discuss.php?d=443273&parent=1782022
by Michael Hawkins. Insufficient limitations on the "start page" preference made it possible to set that preference for another user. (Note: This was still limited to the pre-defined start page options)Severity/Risk:MinorVersions affected:4.1, 4.0 to 4.0.5, 3.11 to 3.11.11, 3.9 to 3.9.18 and earlier unsupported versionsVersions fixed:4.1.1, 4.0.6, 3.11.12 and 3.9.19Reported by:Paul HoldenCVE identifier:CVE-2023-23923Changes
More info:
https://moodle.org/mod/forum/discuss.php?d=443274&parent=1782023
by Michael Hawkins. Some returnurl parameters required additional sanitizing to prevent a reflected XSS risk.Severity/Risk:SeriousVersions affected:4.1, 4.0 to 4.0.5, 3.11 to 3.11.11, 3.9 to 3.9.18 and earlier unsupported versionsVersions fixed:4.1.1, 4.0.6, 3.11.12 and 3.9.19Reported by:DegrangeMCVE identifier:CVE-2023-23921Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76810Tracker issue:MDL-76810 Reflected XSS risk in some returnurl
More info:
https://moodle.org/mod/forum/discuss.php?d=443272&parent=1782021
A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability exists because the affected software performs incomplete input validation of encapsulated option 82 information that it receives in DHCPOFFER messages from DHCPv4 servers. An attacker
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-dhcpr2?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20and%20IOS%20XE%20Software%20DHCP%20Version%204%20Relay%20Reply%20Denial%20of%20Service%20Vulnerability&vs_k=1
A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition.The vulnerability exists because the affected software performs incomplete input validation of option 82 information that it receives in DHCP Version 4 (DHCPv4) packets from DHCP relay agents. An attacker could exploit this vulnerability by sending
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-dhcpr1?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20and%20IOS%20XE%20Software%20DHCP%20Version%204%20Relay%20Heap%20Overflow%20Denial%20of%20Service%20Vulnerability&vs_k=1
A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability is due to improper validation of specific IKEv1 packets. An attacker could exploit this vulnerability by sending crafted IKEv1 packets to an affected device during an IKE negotiation. A successful
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike-dos?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20and%20IOS%20XE%20Software%20Internet%20Key%20Exchange%20Version%201%20Denial%20of%20Service%20Vulnerability&vs_k=1
A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (DoS) condition. The vulnerability exists because the affected software performs incomplete input validation of option 82 information that it receives in DHCP Version 4 (DHCPv4) packets from DHCP relay agents. An attacker could exploit this vulnerability by sending
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-dhcpr3?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20and%20IOS%20XE%20Software%20DHCP%20Version%204%20Relay%20Denial%20of%20Service%20Vulnerability&vs_k=1
Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to inject arbitrary operating system commands, bypass security protections, and conduct cross-site scripting attacks. For more information about these vulnerabilities, see the Details section of this advisory. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities. This advisory is available at the following
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-7Q4TNYUx?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20Identity%20Services%20Engine%20Vulnerabilities&vs_k=1
Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to inject arbitrary operating system commands, bypass security protections, and conduct cross-site scripting attacks. For more information about these vulnerabilities, see the Details section of this advisory. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities. This advisory is available at the following
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-7Q4TNYUx?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20Identity%20Services%20Engine%20Vulnerabilities&vs_k=1
A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to bypass authorization and access system files. This vulnerability is due to improper access control in the web-based management interface of an affected device. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected device. A successful exploit could allow the attacker to list, download, and delete certain files
More info:
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-access-contol-EeufSUCx?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20Identity%20Services%20Engine%20Insufficient%20Access%20Control%20Vulnerability&vs_k=1
