Apache Tomcat mod_jk versions 1.2.0 through 1.2.26 suffer from an information disclosure vulnerability.
82a8f73ad304a3a139da882c821b3194c48cbad8270a4c890591b51a66f9f916This Metasploit module exploit targets the Linux kernel bug in OverlayFS. A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.
6c56ce8217d90e114635700a314b8fcfb2c5a11cfda46c96a6c0e2d713c433bbCVE-2024-30088 is a Windows kernel elevation of privilege vulnerability which affects many recent versions of Windows 10, Windows 11 and Windows Server 2022. The vulnerability exists inside the function called AuthzBasepCopyoutInternalSecurityAttributes specifically when the kernel copies the _AUTHZBASEP_SECURITY_ATTRIBUTES_INFORMATION of the current token object to user mode. When the kernel performs the copy of the SecurityAttributesList, it sets up the list of the SecurityAttributes structure directly to the user supplied pointed. It then calls RtlCopyUnicodeString and AuthzBasepCopyoutInternalSecurityAttributeValues to copy out the names and values of the SecurityAttribute leading to multiple Time Of Check Time Of Use (TOCTOU) vulnerabilities in the function.
a4e521839032a10c16e91b79eb43b6f9620dcc27482be434b0d2b62d5ac92e66This Metasploit module checks a range of hosts for the CVE-2019-0708 vulnerability by binding the MS_T120 channel outside of its normal slot and sending non-DoS packets which respond differently on patched and vulnerable hosts. It can optionally trigger the DoS vulnerability.
6a4a44bfa015ee1e424da3c229e217a013236f2eec5a985ec1f2d2bbef888f5fThis Metasploit module checks the provided hosts for the CVE-2023-21554 vulnerability by sending a MSMQ message with an altered DataLength field within the SRMPEnvelopeHeader that overflows the given buffer. On patched systems, the error is caught and no response is sent back. On vulnerable systems, the integer wraps around and depending on the length could cause an out-of-bounds write. In the context of this module a response is sent back, which indicates that the system is vulnerable.
a0cddadb1a675fdce4af377d71ed784a8906286c13da03dac1d38aa7dce5ef6bThis Metasploit module exploits the CVE-2020-6207 vulnerability within the SAP EEM servlet (tc~smd~agent~application~eem) of SAP Solution Manager (SolMan) running version 7.2. The vulnerability occurs due to missing authentication checks when submitting SOAP requests to the /EemAdminService/EemAdmin page to get information about connected SMDAgents, send HTTP request (SSRF), and execute OS commands on connected SMDAgent. Works stable in connected SMDAgent with Java version 1.8. Successful exploitation of the vulnerability enables unauthenticated remote attackers to achieve SSRF and execute OS commands from the agent connected to SolMan as a user from which the SMDAgent service starts, usually the daaadm.
d3cd670695bc394e4f3ed861de2d7c717dac789ada16fbb0c7c9e1612d66ab86This Metasploit module leverages an unauthenticated web service to submit a job which will create a user with a specified role. The job involves running a wizard. After the necessary action is taken, the job is canceled to avoid unnecessary system changes.
9d4da8f09f54ec6089b8460657fec4b370a7fd9f0d3af4a870972933d253c5aaThis Metasploit module exploits a privilege escalation vulnerability in Active Directory Certificate Services (ADCS) to generate a valid certificate impersonating the Domain Controller (DC) computer account. This certificate is then used to authenticate to the target as the DC account using PKINIT preauthentication mechanism. The module will get and cache the Ticket-Granting-Ticket (TGT) for this account along with its NTLM hash. Finally, it requests a TGS impersonating a privileged user (Administrator by default). This TGS can then be used by other modules or external tools.
4711426ef94613fcb75202051eeb6967ed730af89bad38174d480f454b5faee3A vulnerability exists within the Netlogon authentication process where the security properties granted by AES are lost due to an implementation flaw related to the use of a static initialization vector (IV). An attacker can leverage this flaw to target an Active Directory Domain Controller and make repeated authentication attempts using NULL data fields which will succeed every 1 in 256 tries (~0.4%). This Metasploit module leverages the vulnerability to reset the machine account password to an empty string, which will then allow the attacker to authenticate as the machine account. After exploitation, its important to restore this password to its original value. Failure to do so can result in service instability.
2e8cb0b33fee94cb76487f48c8612ae293bf93023140f19faf6766dfb2245f0eThis exploit finds the HMAC secret key used in Java serialization by Apache Tapestry. This key is located in the file AppModule.class by default and looks like the standard representation of UUID in hex digits (hd) : 6hd-4hd-4hd-4hd-12hd If the HMAC key has been changed to look differently, this module wont find the key because it tries to download the file and then uses a specific regex to find the key.
b1c7d62902e4bda90669843700bef91f0006f013f404b5ebf2f2d9ae7a80eaf5Ubuntu Security Notice 6826-1 - Karl von Randow discovered that mod_jk was vulnerable to an authentication bypass. If the configuration did not provide explicit mounts for all possible proxied requests, an attacker could possibly use this vulnerability to bypass security constraints configured in httpd.
cf6017d31a48fcb0d18e99eff25ef34b45a6980db67fe71108a69071cda964a1Red Hat Security Advisory 2024-2387-03 - An update for mod_jk and mod_proxy_cluster is now available for Red Hat Enterprise Linux 9. Issues addressed include cross site scripting and information leakage vulnerabilities.
1afbcf28960759dfb2bf1cd21470b1d259028ca98c06545215ea1561a67e4844This Metasploit module leverages CVE-2023-38836, an improper sanitization bug in BoidCMS versions 2.0.0 and below. BoidCMS allows the authenticated upload of a php file as media if the file has the GIF header, even if the file is a php file.
4be34ec34fdd2c459e03d46cbe61a319a411480ce0b82004ab5d83d8fcc669d1A privilege escalation vulnerability exists in the clfs.sys driver which comes installed by default on Windows 10 21H2, Windows 11 21H2 and Windows Server 20348 operating systems. This Metasploit module exploit makes use to two different kinds of specially crafted .blf files.
9aa5ede2ea03c876775407f0098c013dfd3c503cc4ebb1ee7306284def339699Oracle Weblogic versions 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0 prior to the Jan 2023 security update are vulnerable to an unauthenticated remote code execution vulnerability due to a post deserialization vulnerability. This Metasploit module exploits this vulnerability to trigger the JNDI connection to a LDAP server you control. The LDAP server will then respond with a remote reference response that points to a HTTP server that you control, where the malicious Java class file will be hosted. Oracle Weblogic will then make an HTTP request to retrieve the malicious Java class file, at which point our HTTP server will serve up the malicious class file and Oracle Weblogic will instantiate an instance of that class, granting us remote code execution as the oracle user.
bf2f1b516a8dc0fb1cbfbd5fd5ff2f96c261f01313c61be63baa18eaf950b757Proof of concept remote code execution exploit that demonstrates a vulnerability in the Chrome renderer sandbox by simply visiting a malicious website.
0bef9994895034465485b3ccc1c259c22c1bde140f7e3d288d935477095db1e7Proof of concept exploit for an information leak vulnerability in the Qualcomm Adreno GPU. The bug can be used to leak information in other user apps, as well as in the kernel from an untrusted app. The directory adreno_user contains a proof-of-concept for leaking memory from other applications. It will repeatedly trigger the bug and read the stale information contained in memory pages.
14a7bc813fbfd5b0814582d935ba39c5649faf3bc3609e054c88db47e4159c41Proof of concept exploit for Android on Arm Mali GPU with a kernel driver bug that can be used to gain arbitrary kernel code execution from the untrusted app domain, which is then used to disable SELinux and gain root. The exploit is tested on the Google Pixel 6 with the November 2022 and January 2023 patch.
1c81e6cc4abcfe0ecb1417d1ee980963d887a2109472ab157bbd2c2fa62921efProof of concept exploit for the Arm Mali GPU that can be used to gain arbitrary kernel code execution from the untrusted app domain, which is then used to disable SELinux and gain root. The exploit is tested on the Google Pixel 6. The original exploit that was sent to Google is included as hello-jni.c as a reference and was tested on the July 2022 patch of the Pixel 6. Due to the fact that Pixel 6 cannot be downgraded from Android 13 to Android 12, an updated version of the exploit, mali_shrinker_mmap.c is included, which supports various firmware in Android 13, including the December patch, which is the latest affected version.
bc50f9e9f9fe69b36613124dc79ca07e6c6523713f3c1192a6204b4ec7783f2cProof of concept exploit for a memory corruption vulnerability in the Arm Mali GPU kernel driver that was reported in January of 2022. The bug can be used to gain arbitrary kernel code execution from the untrusted app domain, which is then used to disable SELinux and gain root. The exploit is tested on the Google Pixel 6 and supports patch levels from November 2021 to February 2022. It is easy to add support for other firmware by changing a few image offsets.
66eea2398301c881c76dc1359392bb4e7585bacb1998c8e4de619ba964588857A vulnerability exists in the Windows Ancillary Function Driver for Winsock (afd.sys) can be leveraged by an attacker to escalate privileges to those of NT AUTHORITY\SYSTEM. Due to a flaw in AfdNotifyRemoveIoCompletion, it is possible to create an arbitrary kernel Write-Where primitive, which can be used to manipulate internal I/O ring structures and achieve local privilege escalation. This exploit only supports Windows 11 22H2 up to build 22621.963 (patched in January 2023 updates).
d5a189a643f3c07d66a853b96018a65f135901780840ff23dc17f6a405330ebbThis Metasploit module demonstrates how an incorrect access control for the Lenovo Diagnostics Driver allows a low-privileged user the ability to issue device IOCTLs to perform arbitrary physical/virtual memory reads and writes.
4d81e8f2ae72805082f511a1afa0427bff321c86d10fa56019672dac926e51f8This Metasploit module exploits a bug in io_uring leading to an additional put_cred() that can be exploited to hijack credentials of other processes. This exploit will spawn SUID programs to get the freed cred object reallocated by a privileged process and abuse them to create a SUID root binary that will pop a shell. The dangling cred pointer will, however, lead to a kernel panic as soon as the task terminates and its credentials are destroyed. We therefore detach from the controlling terminal, block all signals and rest in silence until the system shuts down and we get killed hard, just to cry in vain, seeing the kernel collapse. The bug affected kernels from v5.12-rc3 to v5.14-rc7. More than 1 CPU is required for exploitation. Successfully tested against Ubuntu 22.04.01 with kernel 5.13.12-051312-generic.
ddab5b3975fc82e2a23c5e4e05a57af4893abfbc613df02d507c1013c62dc088The print spooler service can be abused by an authenticated remote attacker to load a DLL through a crafted DCERPC request, resulting in remote code execution as NT AUTHORITY\SYSTEM. This module uses the MS-RPRN vector which requires the Print Spooler service to be running.
1720ad267b345d6b91409cdb01c0ab129fc9f485ac71c4c4a816698bd6351239This Metasploit module exploits a vulnerability in the Linux Kernel's watch_queue event notification system. It relies on a heap out-of-bounds write in kernel memory. The exploit may fail on the first attempt so multiple attempts may be needed. Note that the exploit can potentially cause a denial of service if multiple failed attempts occur, however this is unlikely.
b59181d9b536ad31ebdc6b3f83985c65e49fbe3242468f7709e7bb7a2d4b1e5fThe user profile service, identified as ProfSrv, is vulnerable to a local privilege elevation vulnerability in its CreateDirectoryJunction() function due to a lack of appropriate checks on the directory structure of the junctions it tries to link together. Attackers can leverage this vulnerability to plant a malicious DLL in a system directory and then trigger a UAC prompt to cause this DLL to be loaded and executed by ProfSrv as the NT AUTHORITY\SYSTEM user. Note that this bug was originally identified as CVE-2021-34484 and was subsequently patched a second time as CVE-2022-21919, however both patches were found to be insufficient. This bug is a patch bypass for CVE-2022-21919 and at the time of publishing, has not yet been patched, though plans are in place to patch it as CVE-2022-26904.
d30eae074af8b00dd694a057dd1c7a07694de0851d5e48da9ee462ed23d2a3ce
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