Latest CVE Feed

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

Score
Vulnerability
Published
6.9 MEDIUM
CVE-2026-86206 — Access control filter bypass allows unauthorised access to APIs

A vulnerability in the N-central internal API access control filter allows unauthorised access to internal APIs. This is fixed in N-central 2026.3 HF3 and 2026.4

n-central | Remote | Authorization
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
9.2 CRITICAL
CVE-2026-86060 — SSH session privilege manipulation via a crafted username in Mikrotik RouterOS

RouterOS contains an argument-handling flaw in the SSH login path involving usernames that begin with a prohibited character, allowing for the trusted RouterOS policy mask to be changed, leading to p…

routeros routeros | Remote | Authentication
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
8.7 HIGH
CVE-2026-67281 — Unauthenticated file read in Mikrotik RouterOS

RouterOS WebFig contains an unauthenticated file-read vulnerability in the /jsproxy path where a newly allocated session retains a stale uninitialized principal pointer used for file authorization. A…

routeros routeros | Remote | Path Traversal
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
6.9 MEDIUM
CVE-2026-67279 — SSH Pre-Authentication Rekey State Bypass in MikroTik RouterOS

RouterOS SSH enters the connection protocol after a client-requested rekey even though user authentication was never attempted, allowing an unauthenticated client to open a session channel and send a…

routeros routeros | Remote | Authentication
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
6.3 MEDIUM
CVE-2026-67278 — TLS server impersonation possible in Mikrotik RouterOS

MikroTik RouterOS accepts malformed RSA/PKCS#1 v1.5 signatures during X.509 validation. Because its trust store includes an e=3 root CA, an attacker controlling or redirecting an outbound RouterOS TL…

routeros routeros | Remote | Cryptography
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
8.8 HIGH
CVE-2026-67277 — Kernel memory disclosure and denial of service in MikroTik RouterOS btest service

RouterOS accepts a "related" btest connection before the corresponding primary session has completed authentication. An unauthenticated client can use this state to start an IPv4 UDP test. With "rand…

routeros routeros | Remote | Denial of Service
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
9.2 CRITICAL
CVE-2026-67276 — SSH user impersonation possible in Mikrotik RouterOS

RouterOS does not compare the complete RSA public key when matching an SSH authentication request to an authorized user key, checking the key type and modulus but omitting the exponent. Because signa…

routeros routeros | Remote | Authentication
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
7.7 HIGH
CVE-2026-86207 — Authentication bypass leads to unauthorised access to N-central

An authentication bypass in N-central < 2026.3 HF 3 leads to authentication bypass in internal only APIs

n-central | Remote | Authentication
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
5.5 MEDIUM
CVE-2026-6554 — infinte loop in libpcap before 1.10.7

libpcap BPF interpreter treats the offset in the 'ja L' BPF instruction as a signed integer to implement looping via backward jumps, but it does not limit the number of loop iterations. In particula…

libpcap | Denial of Service
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
5.5 MEDIUM
CVE-2026-6244 — division by zero in libpcap before 1.10.7

libpcap BPF interpreter for the 'div #k' and 'mod #k' ALU instructions does not check whether the immediate value is zero. In particular uncommon use cases a crafted filter program can cause a divis…

libpcap | Injection
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
5.5 MEDIUM
CVE-2026-31912 — OOBR in libpcap before 1.10.7

libpcap BPF interpreter detects neither reaching the end of the filter program buffer due to lack of a return instruction nor executing a jump instruction with an offset that translates to a pointer …

libpcap | Memory Corruption
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
5.5 MEDIUM
CVE-2026-31911 — abort() in libpcap before 1.10.7 on an invalid BPF opcode

libpcap BPF interpreter calls abort() if it encounters a BPF instruction that has an invalid opcode. In particular uncommon use cases a crafted filter program can terminate the OS process.

libpcap | Denial of Service
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
4.3 MEDIUM
CVE-2026-18313 — rpcapd memory leak in libpcap before 1.10.7

rpcapd can allocate up to 65536 bytes per each RPCAP_MSG_UPDATEFILTER_REQ or RPCAP_MSG_STARTCAP_REQ message received from the client, but it never frees the memory, so it leaks memory even under norm…

libpcap | Remote | Memory Corruption
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
5.0 MEDIUM
CVE-2026-18238 — OOBR in rpcap client in libpcap before 1.10.7

The rpcap client code that processes a RPCAP_MSG_PACKET message received from the server incorrectly validates its headers. A malicious server can send a crafted message and cause the client to trea…

libpcap | Remote | Memory Corruption
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
8.7 HIGH
CVE-2026-0799 — OOBR and OOBW in libpcap before 1.10.7

In BPF instructions that load/store a value from/to a scratch memory register the register index is an unsigned 32-bit integer and must not exceed 15, but libpcap BPF interpreter does not validate th…

libpcap | Memory Corruption
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
5.9 MEDIUM
CVE-2026-82752 — Ash string length constraints count graphemes, so a combining-mark string of any size pas…

Improper Validation of Specified Quantity in Input vulnerability in ash-project ash allows an attacker to store a value of arbitrary size in an attribute whose length constraint should bound it. Ash…

ash | Injection
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
5.1 MEDIUM
CVE-2026-86197 — Grav before 2.0.20 Cross-Site Scripting via Assets Sandbox

Grav before 2.0.20 contains a cross-site scripting vulnerability in the Twig sandbox policy that allowlists addJs and addCss methods on Grav\Common\Assets without proper output escaping. Page editors…

grav | Remote | Cross-Site Scripting
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
8.7 HIGH
CVE-2026-86196 — Grav API Plugin before 1.0.20 Authentication Bypass via Host Header

Grav API plugin versions before 1.0.20 build password reset links from the untrusted Host header in the forgot-password endpoint, allowing unauthenticated attackers to redirect reset tokens to attack…

grav grav-plugin-api | Remote | Server-Side Request Forgery
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
8.7 HIGH
CVE-2026-86195 — grav-plugin-api 1.0.0 through 1.0.19 Privilege Escalation via Dot-Keyed Super Flag

grav-plugin-api versions before 1.0.20 contain a privilege escalation vulnerability in the InvitationsController where the stripSuperFlags() method only removes nested super flags but fails to strip …

grav grav-plugin-api | Remote | Authorization
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
6.9 MEDIUM
CVE-2026-86194 — Grav Form Plugin before 9.1.22 Cross-Page Form Execution

Grav Form Plugin before 9.1.22 fails to verify page authorization when resolving forms by name across pages, allowing anonymous visitors to execute form actions defined on login-restricted or unpubli…

grav | Remote | Authorization
Sep 05, 2026 Sep 05, 2026
Sep 05, 2026
Sep 05, 2026
Showing 20 of 12636 Results