CVE-2026-86994 n8n: Cross-User Active Workflow ID and Lifecycle Event Disclosure via Missing userId Filter

n8n is an open source workflow automation platform. Prior to 1.123.76, 2.37.7, and 2.38.2, the /rest/active-workflows endpoint returned every active workflow ID on the instance to any member regardless of sharing. Workflow activation, deactivation, and publication push events were also broadcast ...

CVE-2026-86994

n8n , an open-source workflow automation platform, contained a missing userId filter that allowed cross-user information disclosure. The /rest/active-workflows endpoint returned every active workflow ID on the instance to any authenticated member regardless of sharing permissions, and lifecycle p...

CVE-2026-81975

Acrobat Reader is affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-80159

Acrobat Reader is affected by an Untrusted Search Path vulnerability that could result in privilege escalation. An attacker with high privileges could leverage this vulnerability to gain elevated access. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue...

CVE-2026-79910

Acrobat Reader is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-79907

Acrobat Reader is affected by a Double Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-79908

Acrobat Reader is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-79909

Acrobat Reader is affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-78631

The Okta Hyperdrive Agent writes the decoded SAML bearer assertion to a local application log file at the default log level on every successful MFA completion. This insertion of sensitive information into the log file makes a live authentication credential readable by any local user with access t...

CVE-2026-78630

The Okta Access Gateway does not neutralize shell metacharacters in SNMP configuration values before a privileged script uses them to construct OS commands. An authenticated local user with access to the management interface can supply crafted values, resulting in the execution of arbitrary OS...

IPC-Memory-Mac-OSX-Exploit

IPC-Memory-Mac-OSX-Exploit IPC Local Security Bypass Inter Process Communication through shared memory is a concept where two or more process can access the common memory. And communication is done via this shared memory where changes made by one process can be viewed by another process. The kern...

CVE-2022-1972-infoleak-PoC

CVE-2022-1972 infoleak PoC Infoleak exploit for the CVE-2022-1972. You can find the associated write-up on our blog Requirements The user namespaces must be available for unprivileged users. root@kitploit: $ sysctl kernel.unprivilegedusernsclone kernel.unprivilegedusernsclone = 1 Build...

CVE-2026-80863

A flaw was found in the Linux kernel's RDMA/rxe component. A local user could exploit a memory corruption vulnerability in the freerdatomicresources function by updating the maxdestrdatomic value before the old array is properly freed, leading to an out-of-bounds write. This issue can cause a...

CakePHP: SmtpTransport vulnerable to CRLF header injection

Impact Custom mail headers added with Message::setHeaders or addHeaders do not have CRLF replaced allowing header injection if user controlled data is added to message headers without stripping CRLF bytes. Patches 5.3.7, 5.2.14, 5.1.9, 4.6.5, 4.5.12 contain fixes for this issue. Workarounds You c...

CVE-2019-8449

CVE-2019-8449 Proof Of Concept Exploit for CVE-2019-8449 Jira 8.4.0 User Enumeration Detail: https://www.cvedetails.com/cve/CVE-2019-8449/ Usage $ go run CVE-2019-8449.go -f USERFILE.txt -p 8080 -u example.com...

CVE-2018-15473_exploit

CVE-2018-15473 - OPENSSH 7.7 USER ENUMERATION dependency: https://github.com/pyperanger/crypt-curve25519 Fix Patch https://metacpan.org/pod/Net::SSH::Perl References https://seclists.org/oss-sec/2018/q3/125 http://www.openwall.com/lists/oss-security/2018/08/15/5 https://isc.sans.edu/diary/24004...

CVE-2021-3493

CVE-2021-3493 Ubuntu OverlayFS Local Privesc Affected Versions Ubuntu 20.10 Ubuntu 20.04 LTS Ubuntu 19.04 Ubuntu 18.04 LTS Ubuntu 16.04 LTS Ubuntu 14.04 ESM Usage gcc exploit.c -o exploit ./exploit Description "Ubuntu specific issue in the overlayfs file system in the Linux kernel where it did no...

EUVD-2026-74115

Acrobat Reader is affected by a Use After Free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file...

CVE-2026-81984

Adobe Acrobat Reader is affected by a Use After Free (CWE-416) vulnerability that can lead to disclosure of sensitive memory . An attacker must get a victim to open a malicious file, and exploitation requires user interaction with a local attack vector . The CVSS 3.1 score is 5.5 (MEDIUM) with hi...

CVE-2026-81984 Acrobat Reader | Use After Free (CWE-416)

Acrobat Reader is affected by a Use After Free vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file...