Latest CVE Feed

Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
4.8 MEDIUM
CVE-2026-44040 — UltraVNC vncauth.c uses time-seeded libc rand() to generate VNC authentication challenge …

UltraVNC through 1.8.2.2 uses a cryptographically weak pseudo-random number generator to produce VNC authentication challenge bytes. In rfb/vncauth.c:119-129, the vncRandomBytes() function seeds libc…

ultravnc | Remote | Cryptography
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
4.3 MEDIUM
CVE-2026-44041 — UltraVNC vncWc2Mb calls wcslen() before validating that the wide string is NUL-terminated

UltraVNC through 1.8.2.2 contains an out-of-bounds read in the wide-string to multibyte conversion helper. In rfb/dh.cpp:204, the vncWc2Mb() function passes a caller-supplied WCHAR pointer to wcslen(…

ultravnc | Remote | Information Disclosure
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
3.7 LOW
CVE-2026-44042 — UltraVNC repeater wi_uudecode off-by-one in base64 decode boundary check

UltraVNC repeater through 1.8.2.2 contains an off-by-one error in the Base64 decode helper used for HTTP Basic authentication. In repeater/webgui/webutils.c:817, the wi_uudecode() function checks whe…

ultravnc | Remote | Memory Corruption
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
6.7 MEDIUM
CVE-2026-20463 — Modem Privilege Escalation via Permissions Bypass

In Modem, there is a possible escalation of privilege due to a permissions bypass. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. Use…

| Authorization
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
6.7 MEDIUM
CVE-2026-20462 — Telephony Heap Buffer Overflow Privilege Escalation

In Telephony, there is a possible memory corruption due to a heap buffer overflow. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. Use…

| Memory Corruption
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
5.3 MEDIUM
CVE-2026-20461 — Modem Out-of-Bounds Write Denial-of-Service

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker,…

| Memory Corruption
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
5.3 MEDIUM
CVE-2026-20460 — Modem Information Disclosure

In Modem, there is a possible information disclosure due to improper input validation. This could lead to remote information disclosure, if a UE has connected to a rogue base station controlled by th…

| Information Disclosure
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
5.3 MEDIUM
CVE-2026-20459 — Modem System Crash Denial of Service

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, wit…

| Denial of Service
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
7.5 HIGH
CVE-2026-20458 — Modem Remote Privilege Escalation via Memory Corruption

In Modem, there is a possible memory corruption due to a missing bounds check. This could lead to remote escalation of privilege, if a UE has connected to a rogue base station controlled by the attac…

| Memory Corruption
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
5.3 MEDIUM
CVE-2026-20457 — Modem Remote Denial of Service Vulnerability

In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, wit…

| Denial of Service
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
7.8 HIGH
CVE-2026-14191 — WinRAR / UnRAR RAR5 recovery-volume (.rev) out-of-bounds heap write in RecVolumes5::ReadH…

An out-of-bounds heap write exists in the RAR5 recovery-volume (.rev) parser in WinRAR and UnRAR (RecVolumes5::ReadHeader in recvol5.cpp). The RecItems vector is sized only when the first .rev file i…

unrar winrar rar | Memory Corruption
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
6.5 MEDIUM
CVE-2026-57963 — Chat UI manipulation by injection

An attacker who can send HTML chat messages (via Matrix or XMPP) can inject arbitrary styled content, phishing links, and CSS that manipulates the chat UI. This vulnerability was fixed in Thunderbird…

thunderbird | Remote | Cross-Site Scripting
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
5.3 MEDIUM
CVE-2026-57962 — Denial-of-service via malicious LDAP address-book server

A malicious LDAP server, which a Thunderbird user is configured to query for address-book autocomplete, can stash arbitrarily large amounts of attacker-supplied data into the Thunderbird LDAP client …

thunderbird | Remote | Denial of Service
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
9.4 CRITICAL
CVE-2026-53488 — containerd CRI plugin: — image-config `LABEL` flows to restart-monitor `binary://` logger…

containerd is an open-source container runtime. In versions prior to 1.7.33, 2.3.2, 2.2.5, 2.1.9, and 2.0.10 the CRI plugin propagates labels from an image config (LABEL instruction in Dockerfile) to…

containerd | Injection
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
3.3 LOW
CVE-2026-41579 — runc: Malicious image with /dev symlink can trigger limited host filesystem integrity vio…

runc is a CLI tool for spawning and running containers according to the OCI specification. In versions prior to 1.3.6, 1.4.0-rc.1, 1.4.0-rc.12, 1.5.0-rc.1, and 1.5.0-rc.1, when setting up the contain…

runc | Path Traversal
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
0.0 NA
CVE-2026-36912 — MPC-BE NULL Pointer Dereference

A NULL pointer dereference in the AP4_AtomSampleTable::GetSample() function of Aleksoid1978 MPC-BE before commit 4341cb3 allows attackers to cause a Denial of Service (DoS) via a crafted MP4 file.

| Memory Corruption
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
6.5 MEDIUM
CVE-2026-38142 — Tenda Command Injection

An unauthenticated command injection vulnerability in the /goform/fast_setting_internet_set endpoint of Tenda AC18 v15.03.05.05 allows attackers to execute arbitrary commands via a crafted payload in…

Remote | Injection
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
0.0 NA
CVE-2026-51947 — Pivotal CRM: Insecure Deserialization

An issue in Pivotal CRM 6.6.4.08 and systems using patch-ghi-15381-cwe-502-20251225.zip (fixed in Pivotal CRM 6.6.5.10 and Patch_CWE502_20260316.zip) allows a remote attacker to execute arbitrary cod…

| Injection
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
0.0 NA
CVE-2026-52190 — UTT nv518G Buffer Overflow

Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_448384 component

| Memory Corruption
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
0.0 NA
CVE-2026-38891 — Gazebo-ROS DiffDrive DoS

An improper input validation in the gazebo_ros_diff_drive.cpp component of gazebo_plugins v3.9.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted geometry_msgs::Twist messa…

| Denial of Service
Jul 01, 2026 Jul 01, 2026
Jul 01, 2026
Jul 01, 2026
Showing 20 of 7952 Results