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Results 425,775

CVE-2023-3347

Samba: smb2 packet signing is not enforced when "server signing = required" is set

A vulnerability was found in Samba's SMB2 packet signing mechanism. The SMB2 packet signing is not enforced if an admin configured "server signing = required" or for SMB2 connections to Domain Controllers where SMB2 packet signing is mandatory. This flaw allows an attacker to perform attacks, such as a man-in-the-middle attack, by intercepting the network traffic and modifying the SMB2 messages between client and server, affecting the integrity of the data.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
Vendors
Fedoraproject Redhat Samba
Products
Fedora Enterprise Linux Rhel Els and 2 more
CVE-2026-75590

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to access internal network resources and obtain sensitive information due to server-side request forgery. A protection that blocks requests to internal addresses can be bypassed, so the server could be made to contact internal services and return part of their responses.

CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-19129

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a network-positioned attacker to intercept backup data due to improper verification of the backup server's identity. The identity of the backup server is not verified when the secure connection for analytics backups is established, which could allow backup data, and credentials if used, to be intercepted.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-19122

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow an authenticated privileged attacker to send unauthorized requests from the system due to server-side request forgery. This could be used to enumerate network resources or to support further attacks.

CVSS 3.1 · 3.8 Low EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-19121

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow an authenticated attacker to gain unauthorized access due to improper authorization. Tenant context is not sufficiently verified against the authenticated user, which could allow access to another tenant's resources.

CVSS 3.1 · 8.3 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-18838

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 12.1.0.0 through 12.1.1.2 could allow a remote attacker to obtain sensitive information and modify API configurations due to improper authentication. Identity information supplied in requests is not sufficiently verified, which could allow a caller to impersonate another user.

CVSS 3.1 · 9.4 Critical EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17411

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow an authenticated attacker to view, add, modify, or delete information in the back-end database due to SQL injection. Input is not properly neutralized before it is used in database queries.

CVSS 3.1 · 7.6 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17410

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to access and modify other tenants' portal data due to improper neutralization of argument delimiters.

CVSS 3.1 · 9.9 Critical EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17407

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to execute arbitrary SQL commands due to SQL injection. Values received during sign-in are not properly neutralized before being used in a database query, which could allow SQL commands to run.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17406

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery. Address checks can be bypassed, which could allow the server to reach destinations that should be blocked.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17405

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to broken object-level authorization. Access checks on keystore objects do not confirm that the requesting user is permitted to read them, which could expose keystore information.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17397

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17396

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to SQL injection.

CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17395

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to access internal network resources due to improper validation of a user-supplied URL. Destinations are not sufficiently restricted, which could allow the server to be made to contact internal systems.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17390

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow an authenticated user to execute arbitrary JavaScript in the web UI due to cross-site scripting. This could alter the intended functionality of the page and potentially lead to credential disclosure within a trusted session.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17385

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17382

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to obtain sensitive information due to a path traversal vulnerability.

CVSS 3.1 · 8.5 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17379

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote attacker to bypass authentication and assign arbitrary roles due to improper verification of cryptographic signatures.

CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17377

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to forge audit records due to improper output neutralization for logs.

CVSS 3.1 · 5 Medium EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect
CVE-2026-17372

Multiple Vulnerabilities in IBM API Connect

IBM API Connect 10.0.8.0 through 10.0.8.12 and 12.1.0.0 through 12.1.1.2 could allow a remote authenticated attacker to probe internal network resources due to insufficient validation of webhook destination URLs. User-configured webhook addresses are not sufficiently restricted, so the server could be made to contact internal systems.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Ibm
Products
Api Connect