| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the IMM2 firmware of Lenovo System x servers, remote commands issued by LXCA or other utilities may be captured in the First Failure Data Capture (FFDC) service log if the service log is generated when that remote command is running. Captured command data may contain clear text login information. Authorized users that can capture and export FFDC service log data may have access to these remote commands. |
| Document Object Model-(DOM) based cross-site scripting vulnerability in the Advanced Management Module (AMM) versions earlier than 66Z of Lenovo IBM BladeCenter HS22, HS22V, HS23, HS23E, HX5 allows an unauthenticated attacker with access to the AMM's IP address to send a crafted URL that could inject a malicious script to access a user's AMM data such as cookies or other session information. |
| An industry-wide vulnerability has been identified in the implementation of the Open Shortest Path First (OSPF) routing protocol used on some Lenovo switches. Exploitation of these implementation flaws may result in attackers being able to erase or alter the routing tables of one or many routers, switches, or other devices that support OSPF within a routing domain. |
| IBM System Networking G8052, G8124, G8124-E, G8124-ER, G8264, G8316, and G8264-T switches before 7.9.10.0; EN4093, EN4093R, CN4093, SI4093, EN2092, and G8264CS switches before 7.8.6.0; Flex System Interconnect Fabric before 7.8.6.0; 1G L2-7 SLB switch for Bladecenter before 21.0.21.0; 10G VFSM for Bladecenter before 7.8.14.0; 1:10G switch for Bladecenter before 7.4.8.0; 1G switch for Bladecenter before 5.3.5.0; Server Connectivity Module before 1.1.3.4; System Networking RackSwitch G8332 before 7.7.17.0; and System Networking RackSwitch G8000 before 7.1.7.0 have hardcoded credentials, which makes it easier for remote attackers to obtain access via unspecified vectors. |
| The IBM BladeCenter with Advanced Management Module (AMM) firmware before bpet50g does not properly perform interrupt sharing for USB and iSCSI, which allows remote attackers to cause a denial of service (management module reboot) via TCP packets with malformed application data. |
| Multiple cross-site scripting (XSS) vulnerabilities on the IBM BladeCenter with Advanced Management Module (AMM) firmware build ID BPET48L, and possibly other versions before 4.7 and 5.0, allow remote attackers to inject arbitrary web script or HTML via the (1) INDEX or (2) IPADDR parameter to private/cindefn.php, (3) the domain parameter to private/power_management_policy_options.php, the slot parameter to (4) private/pm_temp.php or (5) private/power_module.php, (6) the WEBINDEX parameter to private/blade_leds.php, or (7) the SLOT parameter to private/ipmi_bladestatus.php. |
| Directory traversal vulnerability in private/file_management.php on the IBM BladeCenter with Advanced Management Module (AMM) firmware build ID BPET48L, and possibly other versions before 4.7 and 5.0, allows remote authenticated users to list arbitrary directories and possibly have unspecified other impact via a .. (dot dot) in the DIR parameter. |
| The IBM BladeCenter with Advanced Management Module (AMM) firmware build ID BPET48L, and possibly other versions before 4.7 and 5.0, stores sensitive information under the web root with insufficient access control, which allows remote attackers to download (1) logs or (2) core files via direct requests, as demonstrated by a request for private/sdc.tgz. |
| Multiple cross-site scripting (XSS) vulnerabilities in the Advanced Management Module (AMM) on the IBM BladeCenter, including the BladeCenter H with BPET36H 54, allow remote attackers to inject arbitrary web script or HTML via (1) the username in a login action or (2) the PATH parameter to private/file_management.ssi in the File manager. |
| private/login.ssi in the Advanced Management Module (AMM) on the IBM BladeCenter, including the BladeCenter H with BPET36H 54, allows remote attackers to discover the access roles and scopes of arbitrary user accounts via a modified WEBINDEX parameter. |
| Multiple cross-site request forgery (CSRF) vulnerabilities in the web administration interface in the Advanced Management Module (AMM) on the IBM BladeCenter, including the BladeCenter H with BPET36H 54, allow remote attackers to hijack the authentication of administrators, as demonstrated by a power-off request to the private/blade_power_action script. |
| Multiple unspecified vulnerabilities in the Advanced Management Module firmware before 2.50G for the IBM BladeCenter T 8720-2xx and 8730-2xx have unknown impact and attack vectors. |
| A cross-site scripting inclusion (XSSI) vulnerability was reported in the legacy IBM BladeCenter Advanced Management Module (AMM) web interface prior to version 3.68n [BPET68N]. This vulnerability could allow an authenticated user's AMM credentials to be disclosed if the user is convinced to visit a malicious web site, possibly through phishing. Successful exploitation requires specific knowledge about the user’s network to be included in the malicious web site. Impact is limited to the normal access restrictions of the user visiting the malicious web site, and subject to the user being logged into AMM, being able to connect to both AMM and the malicious web site while the web browser is open, and using a web browser that does not inherently protect against this class of attack. The JavaScript code is not executed on AMM itself. |
| In various firmware versions of Lenovo System x, the integrated management module II (IMM2)'s first failure data capture (FFDC) includes the web server's private key in the generated log file for support. |
| A potential vulnerability was found in an SMI handler in various BIOS versions of certain legacy IBM System x and IBM BladeCenter systems that could lead to denial of service. |
| A write protection lock bit was left unset after boot on an older generation of Lenovo and IBM System x servers, potentially allowing an attacker with administrator access to modify the subset of flash memory containing Intel Server Platform Services (SPS) and the system Flash Descriptors. |
| The IMM2 First Failure Data Capture function collects management module logs and diagnostic information when a hardware error is detected. This information is made available for download through an SFTP server hosted on the IMM2 management network interface. In versions earlier than 4.90 for Lenovo System x and earlier than 6.80 for IBM System x, the credentials to access the SFTP server are hard-coded and described in the IMM2 documentation, allowing an attacker with management network access to obtain the collected FFDC data. After applying the update, the IMM2 will create random SFTP credentials for use with OneCLI. |
| A stack overflow vulnerability was discovered within the web administration service in Integrated Management Module 2 (IMM2) earlier than version 4.70 used in some Lenovo servers and earlier than version 6.60 used in some IBM servers. An attacker providing a crafted user ID and password combination can cause a portion of the authentication routine to overflow its stack, resulting in stack corruption. |
| An unprivileged attacker with connectivity to the IMM2 could cause a denial of service attack on the IMM2 (Versions earlier than 4.4 for Lenovo System x and earlier than 6.4 for IBM System x). Flooding the IMM2 with a high volume of authentication failures via the Common Information Model (CIM) used by LXCA and OneCLI and other tools can exhaust available system memory which can cause the IMM2 to reboot itself until the requests cease. |
| In Enterprise Networking Operating System (ENOS) in Lenovo and IBM RackSwitch and BladeCenter products, an authentication bypass known as "HP Backdoor" was discovered during a Lenovo security audit in the serial console, Telnet, SSH, and Web interfaces. This bypass mechanism can be accessed when performing local authentication under specific circumstances. If exploited, admin-level access to the switch is granted. |
