CVE-2021-44228

CVE-2021-44228 (Log4Shell) affects Apache Log4j2 2.0-beta9 through 2.15.0 (excluding some security releases) and is specific to log4j-core. The vulnerability arises from JNDI features used in configuration, log messages, and parameters, which can be exploited when an attacker can control log mess...

CVE-2019-1628

The CVE-2019-1628 issue affects Cisco Integrated Management Controller (IMC) web server. It's a numeric/buffer-overflow type vulnerability caused by incorrect bounds checking, exploitable by a crafted HTTP request from an authenticated, local attacker, leading to a process crash and DoS on the de...

CVE-2019-1879

CVE-2019-1879 affects Cisco Integrated Management Controller (IMC) CLI. The issue is due to insufficient validation of user-supplied input in CLI commands, allowing an authenticated local attacker to inject and execute arbitrary commands with root privileges. Exploitation requires admin authentic...

CVE-2019-1631

CVE-2019-1631 concerns Cisco’s Integrated Management Controller (IMC) Web UI. The vulnerability allows an unauthenticated, remote attacker to view sensitive system usage information due to inadequate data protection in the IMC web interface. An attacker can exploit this by sending a crafted HTTP ...

CVE-2019-1630

Cisco CVE-2019-1630 is a denial-of-service vulnerability in the firmware signature checking program of Cisco Integrated Management Controller (IMC). A local, authenticated attacker can trigger a buffer overflow by supplying a crafted file, potentially inhibiting an administrator’s access to the s...

CVE-2019-1632

The CVE-2019-1632 entry describes a CSRF vulnerability in Cisco Integrated Management Controller (IMC) where an authenticated remote attacker can cause arbitrary actions via the web-based management interface due to insufficient CSRF protections. Exploitation requires a user to follow a malicious...

CVE-2019-1627

CVE-2019-1627 : Cisco Integrated Management Controller (IMC) Server Utilities contain an information-disclosure vulnerability where an authenticated, remote attacker could download the configuration file due to insufficient protection of data in the configuration data. This could expose sensitive...

CVE-2019-1629

The CVE-2019-1629 issue affects Cisco Integrated Management Controller (IMC) via the configuration import utility. It stems from a failure to delete temporarily uploaded files, allowing an unauthenticated, remote attacker to gain write access and upload arbitrary data to the filesystem. This coul...

CVE-2020-10136

CVE-2020-10136 concerns the IP Encapsulation within IP (IPIP) decapsulation path that decapsulates and routes IP-in-IP traffic without validation of the source network packets, enabling spoofing and potential access-control bypass and other unexpected behavior. The NVD entry assigns a MEDIUM seve...

CVE-2011-2569

Cisco NX-OS (Nexus OS) 4.2 and 5.0 and Cisco UCS software 1.4 and 2.0 are affected by CVE-2011-2569 due to improper sanitization of user input in CLI options, enabling authenticated, local users to escalate privileges via unspecified vectors. Root cause: insufficient restriction of command-line o...

CVE-2024-20294

Cisco NX-OS and FXOS LLDP DoS (CVE-2024-20294): A malformed LLDP frame could crash the LLDP service and potentially reload the device. Affected: Cisco FXOS Software and Cisco NX-OS Software. Attack requires adjacent access (direct Layer-2). Exploitation details and remediation are documented in C...

CVE-2021-1368

CVE-2021-1368 affects Cisco FXOS and NX-OS UDLD. The vulnerability stems from insufficient input validation in the Unidirectional Link Detection (UDLD) feature, allowing an unauthenticated, adjacent attacker to send crafted UDLD packets to trigger either arbitrary code execution with administrati...

CVE-2012-4092

CVE-2012-4092 affects Cisco UCS Central Software’s management interface, where improper validation of vCenter console identities enables MITM-style interception—read/modify inter-device data streams. Root cause: identity spoofing between vCenter consoles and UCS Manager. Impact is partial confide...

CVE-2019-1885

CVE-2019-1885 describes a command-injection vulnerability in the Cisco Integrated Management Controller (IMC) Redfish interface. The issue stems from insufficient validation of user-supplied input, enabling an authenticated, remote attacker to send crafted commands via the web-based management in...

CVE-2024-20365

CVE-2024-20365 affects Cisco UCS B-Series, Managed C-Series, and X-Series servers via the Redfish API. The issue arises from insufficient input validation in the Redfish API, allowing an authenticated user with administrative privileges to inject commands and elevate to root on the affected devic...

CVE-2017-12332

CVE-2017-12332 affects Cisco NX-OS System Software on multiple Cisco Nexus series switches and UCS Manager. The issue stems from insufficient restrictions in the patch installation process, allowing an authenticated, local attacker with valid administrator credentials to install a crafted patch i...

CVE-2021-34736

CVE-2021-34736 affects Cisco Integrated Management Controller (IMC) GUI DoS via the web-based management interface. The root cause is insufficient input validation in the HTTP-based interface, allowing an unauthenticated, remote attacker to send crafted requests that cause the interface to restar...

CVE-2019-1736

Cisco UCS C-Series Rack Servers are affected by a UEFI Secure Boot bypass vulnerability (CVE-2019-1736) arising from improper validation of server firmware upgrade images. An authenticated, physical attacker could install a firmware version that disables UEFI Secure Boot, bypasses signature valid...

CVE-2021-1387

Cisco NX-OS Software IPv6 Netstack vulnerability (CVE-2021-1387) affects the network stack of Cisco NX-OS, where the netstack improperly releases resources while processing certain IPv6 packets destined for the device. An unauthenticated, remote attacker can send crafted IPv6 packets to trigger a...

CVE-2020-26062

Cisco Integrated Management Controller (CIMC) suffers a username-enumeration vulnerability due to differences in authentication responses. An unauthenticated, remote attacker can determine valid usernames by sending authentication requests to CIMC over the network. Multiple connected sources (CVE...

CVE-2012-4107

The CVE-2012-4107 entry describes a privilege-escalation flaw in Cisco UCS fabric interconnects. Affected component: fabric interconnect of Cisco Unified Computing System. Root cause: improper filtering of user-supplied parameters to certain file-related commands allows a local attacker to gain e...

CVE-2013-5550

CVE-2013-5550 affects the Cisco UCS fabric interconnect. The issue arises from improper filtering of user-supplied parameters, enabling a local attacker to trigger hardware-component write operations and cause a denial-of-service condition. The vulnerability requires local access to the targeted ...

CVE-2019-1896

CVE-2019-1896 affects Cisco Integrated Management Controller (IMC) web-based management interface. The vulnerability lies in the Certificate Signing Request (CSR) function where insufficient input validation allows an authenticated, remote attacker with administrator privileges to inject commands...

CVE-2021-1590

Cisco NX-OS Software is affected by CVE-2021-1590 due to a logic error in the system login block-for command when an attack is detected. An unauthenticated, remote attacker could perform a brute-force login attack and cause the login process to restart or reload, resulting in a denial-of-service ...

CVE-2015-6435

Cisco CVE-2015-6435 describes a remote command execution vulnerability via an unprotected CGI script in Cisco FX-OS on Firepower 9000 devices and Cisco UCS Manager. A crafted HTTP request to the CGI script can allow an unauthenticated attacker to execute arbitrary shell commands. Affected softwar...

CVE-2019-1900

The CVE-2019-1900 issue affects Cisco Integrated Management Controller (IMC) web server. The vulnerability stems from insufficient validation of user-supplied input on the web interface, allowing an unauthenticated, remote attacker to induce the web server process to crash via crafted HTTP reques...

CVE-2012-4106

The CVE-2012-4106 issue affects Cisco UCS fabric interconnects. Affected component: fabric-interconnect in Cisco Unified Computing System (UCS). Root cause: all scripts execute at the same privilege level, allowing a local attacker to escalate privileges and run arbitrary CLI commands via an exis...

CVE-2017-6600

Cisco UCS Manager CLI vulnerability CVE-2017-6600 affects Cisco UCS Manager CLI and the Cisco Firepower 4100 Series NGFW and Cisco Firepower 9300 Security Appliance. Root cause: insufficient input validation for a vulnerable CLI command, allowing an authenticated local attacker to inject commands...

CVE-2017-6602

The CVE-2017-6602 issue affects Cisco UCS Manager CLI, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance. Root cause: insufficient input validation in the CLI that allows a locally authenticated attacker to inject commands. Impact: command injection with read/write acc...

CVE-2017-6604

CVE-2017-6604 is a web-interface vulnerability in Cisco Integrated Management Controller (IMC) Software affecting Cisco UCS B-Series M3/M4 Blade Servers and UCS C-Series M3/M4 Rack Servers. The issue stems from improper input validation of HTTP requests, enabling an unauthenticated, remote attack...

CVE-2019-1966

Cisco UCS Fabric Interconnect vulnerability (CVE-2019-1966) allows local privilege escalation via the local-mgmt CLI. The issue arises from extraneous subcommand options on a specific command, enabling an authenticated, local attacker with valid credentials to execute arbitrary OS commands as roo...

CVE-2012-4112

CVE-2012-4112 affects the Cisco UCS Baseboard Management Controller (BMC). A vulnerability in the BMC’s command-line interface (CLI) allows a locally authenticated attacker to inject arbitrary commands with elevated privileges due to improper filtering of user-supplied parameters. Exploitation re...

CVE-2012-4114

CVE-2012-4114 describes a vulnerability in the Cisco UCS Fabric Interconnect KVM module where video data is not encrypted, allowing a man-in-the-middle to sniff or insert packets between KVM server and remote display. Affected: Cisco UCS Fabric Interconnect KVM module (unconfirmed exact versions ...

CVE-2017-12341

CVE-2017-12341 affects Cisco NX-OS System Software CLI. The issue arises from insufficient input validation during patch image installation, allowing an authenticated local attacker with valid admin credentials to execute arbitrary commands as root prior to patch activation. Affected platforms in...

CVE-2018-0338

Summary: CVE-2018-0338 affects Cisco Unified Computing System (UCS) Software, where the role-based access-checking mechanisms fail to properly validate inputs for certain file systems. An authenticated, local attacker could exploit this by issuing crafted commands in the system’s CLI to cause oth...

CVE-2012-4115

CVE-2012-4115 affects Cisco UCS Fabric Interconnect: KVM virtual-media traffic is not encrypted, enabling MITM capture or modification of KVM traffic. NVD lists Confidentiality/Integrity impact as Partial, with Network attack vector and no authentication required. Cisco and Red Hat entries confir...

CVE-2012-4117

The CVE-2012-4117 issue concerns Cisco UCS Fabric Interconnect, where the server SSL certificate is not properly verified. This allows a man-in-the-middle attacker to watch or modify SSL KVM video-channel traffic via a crafted certificate. The vulnerability is tied to Bug ID CSCtr73033. Cisco’s a...

CVE-2017-12329

CVE-2017-12329 describes a local command-injection vulnerability in the CLI of Cisco Firepower FXOS and NX-OS System Software caused by insufficient input validation of CLI arguments. An authenticated, local attacker could inject crafted arguments to execute arbitrary commands at the attacker’s p...

CVE-2017-12331

CVE-2017-12331 affects Cisco NX-OS System Software on Multilayer Director Switches, Nexus 7000/7700 Series, and UCS Manager. Root cause: insufficient NX-OS signature verification for software patches. An authenticated, local attacker with valid administrator credentials could bypass signature ver...

CVE-2012-4079

CVE-2012-4079 affects Cisco UCS Fabric Interconnect: the XML API service can be brought down by a remote, unauthenticated attacker sending a malformed XML packet. Root cause is improper input validation in the XML API service. Impact is a DoS (API service outage). Cisco’s advisory notes that soft...

CVE-2013-1190

The CVE-2013-1190 issue affects Cisco UCS C-Series Rack Server component 1.4. The root cause is a failure to restrict inbound connections to certain ports, allowing an unauthenticated remote attacker to cause the Cisco Integrated Management Controller (CIMC) to stop responding or reboot via craft...

CVE-2017-6598

CVE-2017-6598 affects Cisco UCS Manager, Cisco Firepower 4100 Series NGFW, and Cisco Firepower 9300 Security Appliance. A vulnerability in the debug plug-in functionality allows an authenticated, local attacker to execute arbitrary commands with elevated privileges. The root cause is inadequate i...

CVE-2018-0431

CVE-2018-0431 affects Cisco Integrated Management Controller (IMC) Software. The web-based management interface allows an authenticated, remote attacker to inject and execute arbitrary system-level commands with root privileges due to insufficient input validation. Impact is high (remote, unauthe...

CVE-2019-1907

CVE-2019-1907 affects Cisco UCS Integrated Management Controller (IMC) web server. The vulnerability arises from improper handling of substring comparisons, enabling an authenticated, remote attacker to modify sensitive configuration values and escalate privileges from read-only to administrator....

CVE-2012-4081

CVE-2012-4081 affects the Cisco UCS Cisco Management Controller (MCServer) via the MCTools interface. An authenticated, local attacker can trigger a denial of service (application crash) by supplying invalid parameters to MCTools, exploiting improper input validation. Cisco’s advisory (CSCtg20734...

CVE-2012-4116

The CVE-2012-4116 issue affects the Fabric Interconnect component of Cisco UCS, where KVM media traffic is not encrypted. This creates the potential for an unauthenticated, remote attacker to sniff traffic and obtain sensitive information, which could enable the attacker to complete the authentic...

CVE-2017-12333

CVE-2017-12333 : Cisco NX-OS System Software contains a vulnerability that allows an authenticated, local attacker to bypass signature verification when loading a software image due to insufficient NX-OS signature verification. Affected products include Multilayer Director Switches, Nexus 7000 Se...

CVE-2017-12336

CVE-2017-12336 describes a local, authenticated exploitation of the TCL scripting subsystem in Cisco NX-OS System Software. The issue arises from insufficient input validation of user-supplied files passed to the interactive TCL shell, allowing an attacker with administrative or tclsh privileges ...

CVE-2018-0430

Cisco IMC (Integrated Management Controller) Web UI credentialed management vulnerability (CVE-2018-0430) allows an authenticated remote attacker to inject and execute arbitrary system-level commands with root privileges due to insufficient validation of command input. Affected software is Cisco ...

CVE-2012-4078

The Cisco UCS Baseboard Management Controller (BMC) is affected by a vulnerability due to improper filtering of SSH escape sequences, allowing an authenticated, remote attacker to bypass part of the authentication via SSH port forwarding and access services with elevated privileges. The issue (Bu...