CVE-2026-16225
A security flaw has been discovered in davenardella snap7 up to 1.4.3. The impacted element is the function TSnap7Peer::NegotiatePDULength o
CVSS
6.3
Medium
EPSS
0.4%
p34
KEV
—
Exploit Today
10
0-100
Published: Jul 19, 2026 · Last modified: Jul 20, 2026 · CWE-119 · CWE-787
0.4%EPSS · 30 days0.4%
2026-08-252026-09-22
A security flaw has been discovered in davenardella snap7 up to 1.4.3. The impacted element is the function TSnap7Peer::NegotiatePDULength of the file src/core/s7_peer.cpp. The manipulation of the argument PDULength results in out-of-bounds write. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-180958.5 HIG—
———IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote authenticated attacker to execute arbitrary code due to a buffer overflow.7hCVE-2026-176368.8 HIG—
———IBM Financial Transaction Manager (FTM) for RedHat OpenShift could allow a remote authenticated attacker to execute arbitrary code due to improper validation of a specified quantity.7hCVE-2026-871219.8 CRI—
———lwIP TCP/IP Stack MQTT is vulnerable to an out-of-bounds write, which may allow an attacker to gain full code execution on the device.8hCVE-2026-958627.5 HIG—
——0A malicious actor with access to the network could exploit an Out-of-bounds Write vulnerability found in certain UniFi gateway devices to execute a Denial of Service (DoS) attack on the device.9hCVE-2026-839637.8 HIG—
——0Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.10hCVE-2026-819987.8 HIG—
——0Substance3D - Modeler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.10h