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Search Results (387295 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-50645 1 Apache 1 Cxf 2026-08-07 7.5 High
There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can lead to uncontrolled resource consumption or a denial of service attack. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fix this issue by imposing a maximum default of 500 attachments per message.
CVE-2026-50634 1 Apache 1 Cxf 2026-08-07 6.5 Medium
A vulnerability in Apache CXF's JwsJsonContainerRequestFilter can be exploited to cause CXF to process metadata that was not authenticated by the accepted signature. This can bypass the application's assumption that accepted `Content-Type` or protected HTTP-header metadata came from a verified signature entry, and may steer downstream JAX-RS entity parsing or signed-header consistency checks. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fix this issue.
CVE-2026-50633 1 Apache 1 Cxf 2026-08-07 8.1 High
A JNDI Injection vulnerability has been discovered in Apache CXF's JCA integration module, which can allow for code execution, if an attacker is able to manipulate the JCA deployment descriptor (ra.xml) or runtime activation parameters. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-50632 1 Apache 1 Cxf 2026-08-07 8.1 High
A further incomplete fix for a previous advisory CVE-2026-44417 (Untrusted JMS configuration can lead to RCE) for Apache CXF has been identified, which can allow code execution capabilities, if untrusted users are allowed to configure JMS for Apache CXF. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-50631 1 Apache 1 Cxf 2026-08-07 7.4 High
A race condition in AbstractOAuthDataProvider allows concurrent requests using the same Refresh Token to bypass single-use semantics and generate multiple valid Access Tokens, when 'recycleRefreshTokens' is set to false. A leaked refresh token can be replayed concurrently by multiple attackers or threads. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-50630 1 Apache 1 Cxf 2026-08-07 6.5 Medium
A CRLF injection vulnerability exists in the OAuth2 AuthorizationUtils class. When constructing the WWW-Authenticate response header, the 'realm' parameter is concatenated without sanitizing Carriage Return (CR) and Line Feed (LF) characters. If an attacker can control the realm value, they can inject arbitrary HTTP headers or split the HTTP response entirely. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-50629 1 Apache 1 Cxf 2026-08-07 5.3 Medium
The 'clientId' parameter from incoming HTTP requests is directly concatenated into OAuth2 server log warning messages without sanitizing control characters. This allows an attacker to inject arbitrary content, including fake log entries, into the server's log files. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-50628 1 Apache 1 Cxf 2026-08-07 9.8 Critical
A logic error in OAuthRequestFilter rejects legitimate requests originating from the bound IP address, while blindly allowing requests from any other IP address. Enabling this security feature inadvertently creates an inverse security check. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-50627 1 Apache 1 Cxf 2026-08-07 9.1 Critical
The JwtAccessTokenValidator class in Apache CXF fails to validate the 'aud' (Audience) claims of incoming JWT access tokens. This allows a JWT issued for one Resource Server to be successfully replayed against a completely different Resource Server, leading to Token Confusion/Routing attacks. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-50623 1 Apache 1 Cxf 2026-08-07 4.8 Medium
An authentication bypass vulnerability exists in the OAuth2 TokenIntrospectionService in Apache CXF. Due to a missing 'throw' keyword in the security context check, the introspection endpoint (/services/oauth2/introspect) can be accessed by any unauthenticated network attacker. However note that this is a safeguard only in the case that someone forgot to enable authentication on the service. Users are recommended to upgrade to version 4.2.2 or 4.1.7 or 3.6.12, which fixes this issue.
CVE-2026-49875 1 Apache 1 Cxf 2026-08-07 6.5 Medium
Apache CXF's EndpointReferenceUtils and W3CMultiSchemaFactory classes construct a SAXParserFactory without the necessary JAXP hardening configurations, enabling out-of-band (OOB) external entity resolution. Users are recommended to upgrade to versions 4.2.2 or 4.1.7 or 3.6.12, which fix this issue.
CVE-2026-55031 1 Microsoft 17 365 Apps, Excel, Excel 2016 and 14 more 2026-08-07 7.8 High
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55029 1 Microsoft 17 365 Apps, Excel, Excel 2016 and 14 more 2026-08-07 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55047 1 Microsoft 21 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 18 more 2026-08-07 5.5 Medium
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVE-2026-55141 1 Microsoft 17 365 Apps, Excel, Excel 2016 and 14 more 2026-08-07 7.8 High
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55055 1 Microsoft 21 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 18 more 2026-08-07 7.8 High
Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-55132 1 Microsoft 21 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 18 more 2026-08-07 7.8 High
Double free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-55043 1 Microsoft 16 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 13 more 2026-08-07 7.8 High
Heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.
CVE-2026-55949 1 Microsoft 18 365 Apps, Excel, Excel 2016 and 15 more 2026-08-07 7.8 High
Use of uninitialized resource in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-56184 1 Microsoft 13 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 10 more 2026-08-07 5.5 Medium
Exposure of sensitive information to an unauthorized actor in Windows Win32K allows an authorized attacker to disclose information locally.