Nomisec Exploits
22,450 exploits tracked across all sources.
Linux kernel - Privilege Escalation
A heap-based buffer overflow flaw was found in the way the legacy_parse_param function in the Filesystem Context functionality of the Linux kernel verified the supplied parameters length. An unprivileged (in case of unprivileged user namespaces enabled, otherwise needs namespaced CAP_SYS_ADMIN privilege) local user able to open a filesystem that does not support the Filesystem Context API (and thus fallbacks to legacy handling) could use this flaw to escalate their privileges on the system.
by shakyanayann
CVSS 8.4
Linux kernel <4.10.6 - Privilege Escalation
The xfrm_replay_verify_len function in net/xfrm/xfrm_user.c in the Linux kernel through 4.10.6 does not validate certain size data after an XFRM_MSG_NEWAE update, which allows local users to obtain root privileges or cause a denial of service (heap-based out-of-bounds access) by leveraging the CAP_NET_ADMIN capability, as demonstrated during a Pwn2Own competition at CanSecWest 2017 for the Ubuntu 16.10 linux-image-* package 4.8.0.41.52.
by shakyanayann
CVSS 7.8
Linux Kernel 5.5.0-5.10.164 - Local Privilege Escalation via Netfilter Buffer Overflow
A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution.
by shakyanayann
CVSS 7.8
Abacre Restaurant Point of Sale < 15.0.0.1656 - Cleartext Storage of Sensitive Information in Memory
Abacre Restaurant Point of Sale (POS) up to 15.0.0.1656 are vulnerable to Cleartext Storage of Sensitive Information in Memory. The application leaves valid device-bound license keys in process memory during an activation attempt.
by yonathanpy
Bdtask Multi-Store Inventory Management System <20240320 - XSS
A vulnerability was found in Bdtask Multi-Store Inventory Management System up to 20240320. It has been declared as problematic. Affected by this vulnerability is an unknown functionality. The manipulation of the argument Category Name/Model Name/Brand Name/Unit Name leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-258199. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
by 0xUho
CVSS 2.4
sudo < 1.9.17p1 - Incorrect Authorization via Host Specification Bypass
Sudo before 1.9.17p1, when used with a sudoers file that specifies a host that is neither the current host nor ALL, allows listed users to execute commands on unintended machines.
by yonathanpy
Windows OS < 25H2 - Denial of Service via CLFS.sys Driver Inconsistency
This vulnerability is caused by a CWE‑159: "Improper Handling of Invalid Use of Special Elements" weakness, which leads to an unrecoverable inconsistency in the CLFS.sys driver. This condition forces a call to the KeBugCheckEx function, allowing an unprivileged user to trigger a system crash. Microsoft silently fixed this vulnerability in the September 2025 cumulative update for Windows 11 2024 LTSC and Windows Server 2025. Windows 25H2 (released in September) was released with the patch. Windows 1123h2 and earlier versions remain vulnerable.
by uname1able
CVSS 5.5
OP-TEE Trusted OS <3.19.0 - Buffer Overflow
OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function `cleanup_shm_refs()` is called by both `entry_invoke_command()` and `entry_open_session()`. The commands `OPTEE_MSG_CMD_OPEN_SESSION` and `OPTEE_MSG_CMD_INVOKE_COMMAND` can be executed from the normal world via an OP-TEE SMC. This function is not validating the `num_params` argument, which is only limited to `OPTEE_MSG_MAX_NUM_PARAMS` (127) in the function `get_cmd_buffer()`. Therefore, an attacker in the normal world can craft an SMC call that will cause out-of-bounds reading in `cleanup_shm_refs` and potentially freeing of fake-objects in the function `mobj_put()`. A normal-world attacker with permission to execute SMC instructions may exploit this flaw. Maintainers believe this problem permits local privilege escalation from the normal world to the secure world. Version 3.19.0 contains a fix for this issue. There are no known workarounds.
by qianfei11
CVSS 8.2
Linux Kernel >=4.8 <4.9.301 - Stack Overflow in TIPC Protocol
A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges if they have access to the TIPC network.
by sandesh9978
CVSS 8.8
enclave-vm < 2.7.0 - Sandbox Escape via Host Error Prototype Chain Traversal
Enclave is a secure JavaScript sandbox designed for safe AI agent code execution. Prior to 2.7.0, there is a critical sandbox escape vulnerability in enclave-vm that allows untrusted, sandboxed JavaScript code to execute arbitrary code in the host Node.js runtime. When a tool invocation fails, enclave-vm exposes a host-side Error object to sandboxed code. This Error object retains its host realm prototype chain, which can be traversed to reach the host Function constructor. An attacker can intentionally trigger a host error, then climb the prototype chain. Using the host Function constructor, arbitrary JavaScript can be compiled and executed in the host context, fully bypassing the sandbox and granting access to sensitive resources such as process.env, filesystem, and network. This breaks enclave-vm’s core security guarantee of isolating untrusted code. This vulnerability is fixed in 2.7.0.
by moltengama
Cisco Catalyst SD-WAN - Auth Bypass
A vulnerability in the peering authentication in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, and Cisco Catalyst SD-WAN Validator, formerly SD-WAN vBond, could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system.
This vulnerability exists because the peering authentication mechanism in an affected system is not working properly. An attacker could exploit this vulnerability by sending crafted requests to an affected system. A successful exploit could allow the attacker to log in to an affected Cisco Catalyst SD-WAN Controller as an internal, high-privileged, non-root user account. Using this account, the attacker could access NETCONF, which would then allow the attacker to manipulate network configuration for the SD-WAN fabric.
by leemuun
CVSS 10.0
Firefox < 115.33.0, < 148.0 and Thunderbird < 140.8.0, < 148.0 - Use-After-Free in JavaScript Engine
Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.
by ppwwiinn
CVSS 9.8
Bdtask Multi-Store Inventory Management System <20240320 - XSS
A vulnerability was found in Bdtask Multi-Store Inventory Management System up to 20240320. It has been declared as problematic. Affected by this vulnerability is an unknown functionality. The manipulation of the argument Category Name/Model Name/Brand Name/Unit Name leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-258199. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
by NullEssa
Rocket.Chat 3.11-3.13 - Unauthenticated NoSQL Injection and Remote Code Execution
A improper input sanitization vulnerability exists in Rocket.Chat server 3.11, 3.12 & 3.13 that could lead to unauthenticated NoSQL injection, resulting potentially in RCE.
by Faridi-m
CVSS 9.8
Rocket.Chat 3.11-3.13 - Unauthenticated NoSQL Injection and Remote Code Execution
A improper input sanitization vulnerability exists in Rocket.Chat server 3.11, 3.12 & 3.13 that could lead to unauthenticated NoSQL injection, resulting potentially in RCE.
by Faridi-m
CVSS 9.8
Devolutions Server <2025.3.15.0 - Auth Bypass
Authentication bypass in the Microsoft Entra ID (Azure AD) authentication mode in Devolutions Server 2025.3.15.0 and earlier allows an unauthenticated user to authenticate as an arbitrary Entra ID user via a forged JSON Web Token (JWT).
by HiZisec
CVSS 9.8
Aranda Service Desk 8.6 - Authenticated RCE
An issue in Aranda Service Desk Web Edition (ASDK API 8.6) allows authenticated attackers to achieve remote code execution due to improper validation of uploaded files. An authenticated user can upload a crafted web.config file by sending a crafted POST request to /ASDKAPI/api/v8.6/item/addfile, which is processed by the ASP.NET runtime. The uploaded configuration file alters the execution context of the upload directory, enabling compilation and execution of attacker-controlled code (e.g., generation of an .aspx webshell). This allows remote command execution on the server without user interaction beyond authentication, impacting both On-Premise and SaaS deployments. The vendor has fixed the issue in Aranda Service Desk V8 8.30.6.
by 0xcronos
CVSS 8.8
Fortinet FortiWeb - SQL Injection
An improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability [CWE-89] vulnerability in Fortinet FortiWeb 7.6.0 through 7.6.3, FortiWeb 7.4.0 through 7.4.7, FortiWeb 7.2.0 through 7.2.10, FortiWeb 7.0.0 through 7.0.10 allows an unauthenticated attacker to execute unauthorized SQL code or commands via crafted HTTP or HTTPs requests.
by 0xAshwesker
CVSS 9.8
Fortinet FortiWeb - SQL Injection
An improper neutralization of special elements used in an SQL command ('SQL Injection') vulnerability [CWE-89] vulnerability in Fortinet FortiWeb 7.6.0 through 7.6.3, FortiWeb 7.4.0 through 7.4.7, FortiWeb 7.2.0 through 7.2.10, FortiWeb 7.0.0 through 7.0.10 allows an unauthenticated attacker to execute unauthorized SQL code or commands via crafted HTTP or HTTPs requests.
by zaryouhashraf
CVSS 9.8
GLPI 11.0.0-11.0.2 - Unauthenticated SQL Injection via Inventory Endpoint
GLPI is a free asset and IT management software package. From 11.0.0, < 11.0.3, an unauthenticated user can perform a SQL injection through the inventory endpoint. This vulnerability is fixed in 11.0.3.
by nflatrea
CVSS 7.5
Micro-Star MSI Afterburner 4.6.2.15658 - Privilege Escalation
The driver in Micro-Star MSI Afterburner 4.6.2.15658 (aka RTCore64.sys and RTCore32.sys) allows any authenticated user to read and write to arbitrary memory, I/O ports, and MSRs. This can be exploited for privilege escalation, code execution under high privileges, and information disclosure. These signed drivers can also be used to bypass the Microsoft driver-signing policy to deploy malicious code.
by CrowTheArchfiend
CVSS 7.8
Unisoc SC9863A/T310/T610/T618 - Local Privilege Escalation via Unchecked BootRom Write Address
In BootRom, there is a possible unchecked write address. This could lead to local escalation of privilege with no additional execution privileges needed.
by AureliusIvan
CVSS 7.8
Unisoc SC9863A/T310/T610/T618 - Local Privilege Escalation via Unchecked BootRom Write Address
In BootRom, there is a possible unchecked write address. This could lead to local escalation of privilege with no additional execution privileges needed.
by AureliusIvanInvenioPTL
CVSS 7.8
Windows TCP/IP - Remote Code Execution
Windows TCP/IP Remote Code Execution Vulnerability
by arrhenius975
CVSS 9.8
Linux kernel - Privilege Escalation
A heap-based buffer overflow flaw was found in the way the legacy_parse_param function in the Filesystem Context functionality of the Linux kernel verified the supplied parameters length. An unprivileged (in case of unprivileged user namespaces enabled, otherwise needs namespaced CAP_SYS_ADMIN privilege) local user able to open a filesystem that does not support the Filesystem Context API (and thus fallbacks to legacy handling) could use this flaw to escalate their privileges on the system.
by prabeershakya
CVSS 8.4
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