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Search Results (23381 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-54634 1 Hamlib 1 Hamlib 2026-09-19 7.3 High
Hamlib is a ham radio control library for radios, rotators, and amplifiers. Prior to 4.7.2, the unauthenticated rigctld send_raw command on TCP port 4532 reaches rigctl_send_raw() in tests/rigctl_parse.c, which writes a NUL byte at buf[buf_len + 1] outside its 200-byte stack buffer, and rig_send_raw() in src/rig.c, which copies reply_len - 1 bytes instead of the actual nbytes received. A remote client can send the CR terminator with a short payload to trigger both flaws in one command under the default no-password configuration. The out-of-bounds write can crash the daemon or corrupt adjacent stack memory, while the oversized copy can return up to 198 bytes of uninitialized stack data to the client. This issue is fixed in version 4.7.2.
CVE-2026-90134 1 Linux 1 Linux Kernel 2026-09-19 N/A
In the Linux kernel, the following vulnerability has been resolved: ntfs: fix kmap_local_page() usage in compress Several compressed I/O paths discard the address returned by kmap_local_page() and later access or unmap the page using page_address(). This is invalid for highmem pages, and local mappings must also be unmapped using the address returned by kmap_local_page(). Map each destination page in ntfs_decompress() only while producing the current sub-block. Use memcpy_from_page(), memcpy_to_page(), and memzero_page() for the other page accesses. Remove unnecessary local mappings from ntfs_write_cb(), where pages are accessed through the vmap() mapping.
CVE-2026-84408 1 Qualitysoft 3 Qnd Advance, Qnd Premium, Qnd Standard 2026-09-18 N/A
QND contains an improper access control vulnerability in a named pipe, which may allow a local attacker who is logged in to a Windows PC where the affected product's client is installed to execute arbitrary commands with SYSTEM privileges.
CVE-2026-20283 1 Cisco 1 Identity Services Engine Software 2026-09-18 6.5 Medium
A vulnerability in the IPsec Open API endpoint of Cisco ISE could allow an authenticated, remote attacker to inject arbitrary commands on the underlying operating system.  This vulnerability is due to insufficient validation of user-supplied input in IPsec Open API calls. An attacker could exploit this vulnerability by sending crafted input to the IPsec Open API endpoint on an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system.  To exploit this vulnerability, the attacker must have valid administrative credentials and the node must have more than one network interface, one of which must be configured as an active IPsec tunnel. Note: For CVE-2026-20283, Cisco has assigned a Security Impact Rating (SIR) of High rather than Medium as the score indicates. The reason is that it is easy to get to root from the achieved privilege level.
CVE-2026-84071 1 Ibm 1 Guardium Data Protection 2026-09-18 7.2 High
IBM Guardium Data Protection 12.2 is vulnerable to OS command injection in the Universal Connector plugin upload functionality. A privileged authenticated attacker can provide a malicious filename that is incorporated into a shell command executed by the application, potentially resulting in arbitrary command execution with root-level privileges.
CVE-2026-54627 1 Happyseafox 1 Sail 2026-09-18 9.8 Critical
SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. In 0.9.10 and earlier, psd_private_sail_pixel_format() in src/sail-codecs/psd/helpers.c resolves a one-channel PSD in Bitmap color mode to SAIL_PIXEL_FORMAT_BPP1_INDEXED without requiring the file depth to be one, so the pixel buffer uses one-bit rows while sail_codec_load_frame_v8_psd() in src/sail-codecs/psd/psd.c accepts depth == 8 and writes one attacker-controlled byte per pixel. Loading a crafted PSD through sail_load_from_file() or sail_load_from_memory() therefore writes beyond each heap row, causing memory corruption, a reliable crash, or potential code execution. This mode/depth mismatch is distinct from GHSA-rcqx-gc76-r9mv and GHSA-wcj8-hxxf-pq2c. This issue is fixed in version 1.0.0.
CVE-2026-22223 1 Tp-link 2 Archer Be230, Archer Be230 Firmware 2026-09-18 8.0 High
An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2 and BE3600 v1 (vpn modules) allows adjacent authenticated attacker execute arbitrary code. Successful exploitation could allow an attacker to gain full administrative control of the device, resulting in severe compromise of configuration integrity, network security, and service availability. This CVE covers one of multiple distinct OS command injection issues identified across separate code paths. Although similar in nature, each instance is tracked under a unique CVE ID. This issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420.
CVE-2026-22221 1 Tp-link 2 Archer Be230, Archer Be230 Firmware 2026-09-18 8.0 High
An OS Command Injection vulnerability in TP-Link Archer BE230 v1.2(vpn modules) and BE3600 v1 allows adjacent authenticated attacker execute arbitrary code. Successful exploitation could allow an attacker to gain full administrative control of the device, resulting in severe compromise of configuration integrity, network security, and service availability. This CVE covers one of multiple distinct OS command injection issues identified across separate code paths. Although similar in nature, each instance is tracked under a unique CVE ID. This issue affects Archer BE230 v1.2 < 1.2.4 Build 20251218 rel.70420.
CVE-2025-14754 1 Ibm 1 Cloud Pak For Data 2026-09-18 8.8 High
IBM Cloud Pak for Data 5.1.2 could allow an authenticated user to execute arbitrary commands with elevated privileges on the system due to improper validation of user supplied input.
CVE-2026-93452 1 Xerial 1 Snappy-java 2026-09-18 7.5 High
snappy-java through 1.1.10.8 contains a buffer overflow vulnerability in Snappy.compress(ByteBuffer, ByteBuffer) that writes past the end of the destination buffer. Attackers can supply incompressible data that exceeds the destination buffer's remaining capacity, corrupting off-heap memory and causing JVM termination.
CVE-2026-81937 1 Ibm 1 Guardium Data Protection 2026-09-18 7.2 High
IBM Guardium Data Protection 12.2 is vulnerable to a command injection vulnerability in the import remotelog_config file CLI command. A highly privileged authenticated user can inject shell commands through the filename parameter, potentially resulting in arbitrary command execution with root privileges and impact to the confidentiality, integrity, and availability of the affected system.
CVE-2026-54501 1 Webrecorder 1 Browsertrix 2026-09-18 N/A
Browsertrix is a high-fidelity, browser-based crawling service for web archiving that can be self-hosted or used through Webrecorder's hosted instance. From 1.15.0 until 1.22.8, Browsertrix improperly sanitizes Git URLs specified as Custom Behaviors, allowing command injection through /api/orgs/*/crawlconfigs/validate/custom-behavior. A user with crawler or administrator permission on the specific instance can supply a crafted Git URL that executes arbitrary operating-system commands in the backend pod. Open registration or hosted free-trial access can make the required role broadly obtainable. Successful exploitation can expose, modify, or delete application database records, archived items, browser profiles, storage data, proxy credentials, and other configured service data. This issue is fixed in version 1.22.8.
CVE-2026-72767 1 N8n 1 N8n 2026-09-18 8.8 High
n8n before 1.123.67, 2.x before 2.31.5, and 2.32.x before 2.32.1 contain a remote code execution vulnerability in the Git node. Authenticated users with rights to create and execute workflows can stage a crafted local repository that causes git to run hooks under default git security settings, executing arbitrary commands as the n8n process user. Both self-hosted and cloud instances are affected.
CVE-2026-90439 2 F5, Redhat 3 Nginx Open Source, Nginx Plus, Hummingbird 2026-09-18 6.5 Medium
NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_v3_module module. When using HTTP/3 with OpenSSL versions <= OpenSSL 3.5.0 under certain configurations, a limited heap buffer overflow could happen while processing a TLS handshake. This can happen in a non-deterministic manner that is beyond the attacker's control. This may cause a heap buffer overflow in the NGINX worker process leading to a restart and/or limited data corruption. Impact: This vulnerability may allow remote attackers to cause a denial-of-service (DoS) on the NGINX system or limited data corruption. There is no control plane exposure; this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
CVE-2026-90770 1 Openspug 1 Spug 2026-09-18 8.8 High
Spug through 3.4.0 contains a remote code execution vulnerability in the ping_check function that interpolates user-supplied monitor addresses directly into shell commands without validation. Authenticated users with monitor permissions can inject shell metacharacters via the /monitor/run_test/ endpoint to execute arbitrary commands as the Spug process user.
CVE-2026-88885 1 Renovatebot 1 Renovate 2026-09-18 7 High
Renovate before 44.14.7 contains a command injection vulnerability in the gomod manager when processing unescaped depName parameters in import-path update commands with binarySource=docker mode. Attackers can inject shell metacharacters through malicious dependency names to execute arbitrary commands as the Renovate user during Go module major version updates with postUpdateOptions gomodUpdateImportPaths enabled.
CVE-2026-61709 1 Openfga 1 Openfga 2026-09-18 5.3 Medium
OpenFGA is an authorization and permission engine built for developers. Prior to 1.18.1, the ListUsers API could return a user that should have been excluded when an authorization relation used an intersection containing a base but not excluded operand, the base was granted through a type-bound public wildcard, and the excluded user also had a concrete tuple through another intersection operand. In pkg/server/commands/listusers/list_users_rpc.go, expandIntersection counted the concrete tuple and wildcard without first rejecting entries in excludedUsersMap. Applications that used ListUsers to enumerate or enforce access could therefore treat an excluded user as authorized. This issue is fixed in version 1.18.1.
CVE-2026-56711 1 Videolan 1 Vlc Media Player 2026-09-18 7 High
VLC media player versions 3.0.0 through 3.0.23 contain a memory-safety vulnerability reachable when processing crafted media. Exploitation requires user interaction and may result in application termination or code execution with the privileges of the VLC process.
CVE-2026-27563 3 Carlo Gavazzi, Pepperl Fuchs, Phoenix Contact 8 Yl212cei8m1io Firmware, Yl212cpn8m1io Firmware, Yn115cei8rpio Firmware and 5 more 2026-09-18 7.2 High
A high-privileged remote attacker can exploit a command injection vulnerability in the /api/datastorage/data endpoint by sending a crafted GET request with admin credentials allowing execution of commands with root privileges on the device.
CVE-2026-27558 3 Carlo Gavazzi, Pepperl Fuchs, Phoenix Contact 8 Yl212cei8m1io Firmware, Yl212cpn8m1io Firmware, Yn115cei8rpio Firmware and 5 more 2026-09-18 8.8 High
A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/attached_devices_tab/ajax_remove_uploaded_iodd_files endpoint using operator credentials allowing execution of commands with root privileges on the device.