CVE Vulnerability Catalog

Vulnerability in knowns before version 0.30.0 serves the management API without authentication on all network interfaces by default, with no password required on fresh installations. Attackers can access the unauthenticated /api/tunnel/start endpoint to provision a public tunnel and republish the API at a publicly accessible address.

Vulnerability in knowns before 0.30.0 fails to validate import names in the import routes, allowing unauthenticated attackers to write files outside the imports directory. Attackers can supply traversal sequences in the name parameter to escape the imports directory and overwrite arbitrary files writable by the server process.

In JetBrains Hub before 2026.2.52442, an unauthenticated attacker could register a trusted service and gain superuser privileges.

In JetBrains YouTrack before 2025.3.161254 and 2026.1.14042, improper authentication in YouTrack Helpdesk allowed unauthenticated account takeover via a self-asserted email address.

Deserialization of untrusted data vulnerability in Next4Biz Information Technologies Inc. CSM (Customer Service Management) allows Code Injection. This issue affects CSM versions before 8.0.3.

In 389 Directory Server, during SASL PLAIN authentication, a stale identity carried in a Cyrus SASL auxiliary property from a prior failed bind attempt can be installed on a connection following a subsequent, unrelated successful bind, regardless of which SASL mechanism completes that second bind. An attacker can send a SASL PLAIN bind as cn=Directory Manager with an incorrect password, then complete a SASL ANONYMOUS bind on the same connection, causing the server to grant Directory Manager authority without any valid credentials. A variant using a valid low-privileged account's own successful bind instead of an anonymous one is also possible.

LibreNMS before version 26.8.0 contains an authentication bypass vulnerability in the REST API that allows unauthenticated attackers to access protected endpoints by sending numeric values instead of string tokens. Attackers can exploit MySQL type coercion by sending small integers like 0 through 9 to match token hashes, gaining access to API functionality including device credentials and administrative features that enable remote code execution through alert templates.

Affected versions of MISP contain insufficient validation of server-side outbound HTTP destinations in feed retrieval and TAXII discovery functionality. In feed processing, redirects were followed without validating the redirect scheme or destination, and original request headers were reused, potentially forwarding authentication headers or API credentials to a different host. Redirects could also target internal network resources, resulting in SSRF. The fix adds redirect validation, blocks internal destinations for cross-host redirects, strips configured feed credentials before following redirects to another host, and pins validated DNS results. The TAXII discovery endpoint had a related incomplete SSRF defense using gethostbyname() and comparing against only a few literal addresses, missing cases like IPv6 loopback (::1), numeric host encodings such as 0x7f000001, and multiple DNS records. The fix moves TAXII discovery to the shared URL egress validator.

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain an Execution with Unnecessary Privileges vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass. A low-privileged operator with SSH access to the SCG host can gain root-level access without a password by leveraging the exposed Docker socket. Additionally, an attacker who compromises a service within the orchestrator container can access the same socket and escape the container to obtain host-level control.

A flaw was found in FreeIPA. The self-managed OTP token ACI does not require authentication and does not restrict which attributes may be added alongside the token entry. An unauthenticated LDAP client can exploit this, combined with a related flaw in the underlying directory server's ACI evaluation (tracked separately), to create an arbitrary attacker-controlled Kerberos principal and have it added to the administrators group. This allows a remote, unauthenticated attacker to obtain genuine FreeIPA administrator-group membership and perform administrative operations against the directory and, on SID-enabled deployments, other IdM services.

A vulnerability in Bahçelievler Municipality BiHayat App allows authentication bypass due to improper restriction of excessive authentication attempts. This issue affects BiHayat App from version 2.1.7 before 2.3.

Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00 contain a Missing Authorization vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to remote execution. The attacker can execute commands remotely on a target system by sending a specially crafted request to the application, bypassing intended restrictions on code execution.

A vulnerability was detected in Linksys RE7000 2.0.15. It affects the function platform_event_pingTest of the file /cgi-bin/json.cgi?PingTest in the PingTest Handler component. Manipulation of the arguments pingTestIp/pingTestPktSize/pingTestTimes results in OS command injection. The attack can be launched remotely. The exploit is now public and may be used.

A vulnerability was found in D-Link DIR-822A A_101 in the strcpy function of the file udhcpcd/serverpacket.c in the udhcpcd component. This manipulation causes a stack-based buffer overflow. The attack can be carried out remotely and the exploit is publicly disclosed.

A vulnerability was identified in Advantech WISE-6610 devices (multiple models) version 1.2.1_20251110 in the nodered_lib_apply function of the Node-RED Library component. Manipulation of the argument act leads to command injection. The attack can be launched remotely and the exploit is publicly available. The vendor released a fix in version 1.2.4_20260821.

A vulnerability was identified in Advantech WISE-6610 devices (multiple models) version 1.2.1_20251110 in the basicstation_apply function of the Basic Station Certificate-Deletion Handler component. Manipulation of the argument act causes command injection. The attack can be initiated remotely and the exploit is publicly disclosed. The vendor released a fix in version 1.2.4_20260821.

An authentication bypass vulnerability exists in the WebGUI of Series UNIVERGE IX-R/IX-V. A user could bypass authentication and execute arbitrary CLI commands by tampering with WebGUI messages and sending them to the device via internet.

A vulnerability in MojoX::Authentication for Perl before version 0.006 allows SAML authentication bypass because parse_assertion builds Net::SAML2::Binding::POST without a trust anchor. An attacker can sign a response with their own certificate and authenticate any NameID.

A vulnerability in Authen::SASL::Perl::DIGEST_MD5 for Perl before version 2.2100 allows acceptance of replayed authentication responses due to an unverified nonce in server_step. An attacker who observes a successful qop=auth exchange can replay the captured response in a later session and authenticate as that user without knowing the password.