Open redirect

An issue was discovered in Oracle WebCenter Interaction Portal 10.3.3. The login function of the portal is vulnerable to insecure redirection also called an open redirect. The inhiredirect parameter is not validated by the application after a successful login. NOTE: this CVE is assigned by MITRE...

CVE-2018-16955

The login function of Oracle WebCenter Interaction Portal 10.3.3 is vulnerable to reflected cross-site scripting XSS. The content of the inhiredirect parameter, when prefixed with the https:// scheme, is unsafely reflected in a HTML META tag in the HTTP response. NOTE: this CVE is assigned by MIT...

CVE-2018-16952

The Oracle WebCenter Interaction Portal 10.3.3 does not implement protection against Cross-site Request Forgery in its design. The impact is sensitive actions in the portal such as changing a portal user's password. NOTE: this CVE is assigned by MITRE and isn't validated by Oracle because Oracle...

Cross site scripting

The AjaxView::DisplayResponse function of the portalpages.dll assembly in Oracle WebCenter Interaction Portal 10.3.3 is vulnerable to reflected cross-site scripting XSS. User input from the name parameter is unsafely reflected in the server response. NOTE: this CVE is assigned by MITRE and isn't...

Design/Logic Flaw

An issue was discovered in Oracle WebCenter Interaction Portal 10.3.3. The portal component is delivered with an insecure default User Profile community configuration that allows anonymous users to retrieve the account names of all portal users via /portal/server.pt/user/user/ requests. When WCI ...

Hardcoded credentials

The Oracle WebCenter Interaction 10.3.3 search service queryd.exe binary is compiled with the i1g2s3c4 hardcoded password. Authentication to the Oracle WCI search service uses this hardcoded password and cannot be customised by customers. An adversary able to access this service over a network...

CVE-2018-16957

Oracle WebCenter Interaction 10.3.3 search service’s queryd.exe is built with a hardcoded password (i1g2s3c4) used for authentication, and customers cannot customize this credential. A remote attacker could issue search queries over the network to exfiltrate large amounts of sensitive information...

CVE-2018-16952

The Oracle WebCenter Interaction Portal 10.3.3 does not implement protection against Cross-site Request Forgery in its design. The impact is sensitive actions in the portal such as changing a portal user's password. NOTE: this CVE is assigned by MITRE and isn't validated by Oracle because Oracle...

CVE-2018-16959

An issue was discovered in Oracle WebCenter Interaction Portal 10.3.3. The portal component is delivered with an insecure default User Profile community configuration that allows anonymous users to retrieve the account names of all portal users via /portal/server.pt/user/user/ requests. When WCI ...

CVE-2018-16958

An issue was discovered in Oracle WebCenter Interaction Portal 10.3.3. The ASP.NETSessionID primary session cookie, when Internet Information Services IIS with ASP.NET is used, is not protected with the HttpOnly attribute. The attribute cannot be enabled by customers. Consequently, this cookie is...

CVE-2018-16958

Oracle WebCenter Interaction Portal 10.3.3 is affected. ASP.NET_SessionID cookie used with IIS/ASP.NET is not protected by HttpOnly, and customers cannot enable the attribute. This exposes the cookie to session hijacking if JavaScript runs in the portal origin. No explicit fix/mitigation is provi...

CVE-2018-16955

CVE-2018-16955 concerns Oracle WebCenter Interaction Portal 10.3.3. The vulnerability is a reflected cross-site scripting (XSS) in the login function: the content of the in_hi_redirect parameter, when prefixed with https://, is unsafely reflected into an HTML META tag in the HTTP response. This i...

CVE-2018-16952

The CVE describes a CSRF design flaw in Oracle WebCenter Interaction Portal 10.3.3, where protection against CSRF is not implemented. This allows potential unauthorized actions in the portal, such as changing a user’s password. The issue is documented across multiple feeds (NVD, CVE listing, CNVD...

CVE-2018-16954

An issue was discovered in Oracle WebCenter Interaction Portal 10.3.3. The login function of the portal is vulnerable to insecure redirection also called an open redirect. The inhiredirect parameter is not validated by the application after a successful login. NOTE: this CVE is assigned by MITRE...

Low: policycoreutils

Issue Overview: Context relabeling of filesystems is vulnerable to symbolic link attack, allowing a local, unprivileged malicious entity to change the SELinux context of an arbitrary file to a context with few restrictions. This only happens when the relabeling process is done, usually when takin...

How The ATT&CK™ Framework Can Mature Your Threat Hunting Program

The truth about threat hunting is that it’s a process that matures with your security team. The more you learn more about the threat landscape, the more you can operationalize that knowledge. Because of this, it is important to work within a framework that can help you track the growth of your...

Using MITRE ATT&CK When Researching Attacker Behavior in a Post-Compromise World

MITRE ATT&CK is arguably one of the best assets available to security professionals who want to dive into the intricacies of detecting and preventing adversary behaviors. Why is that? It’s a great knowledge base of known adversarial behaviors overlayed with attacker TTPs and their state in the...

SANS THIR Summit Wrap Up – “We Have 15 Minutes”

Heading back to San Diego before I get on another flight 30 hours later. Lots of people say "what are you crazy? Why do that?"…to which I say: "we cannot achieve any mission without sacrifice." Going to events like the SANS Threat Hunting IR summit remind just how many dedicated people we have on...

Low: openssh

Issue Overview: OpenSSH is prone to a user enumeration vulnerability due to not delaying bailout for an invalid authenticating user until after the packet containing the request has been fully parsed, related to auth2-gss.c, auth2-hostbased.c, and auth2-pubkey.c.CVE-2018-15473 Affected Packages:...

Important: qemu-kvm

Issue Overview: Quick Emulator QEMU, compiled with the PC System Emulator with multiboot feature support, is vulnerable to an OOB r/w memory access issue. The issue could occur while loading a kernel image during the guest boot, if mhloadendaddr address is greater than the mhbssendaddr address. A...