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Search Results (391800 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-75092 1 Redhat 2 Enterprise Linux, Openstack 2026-09-15 7.3 High
A privilege escalation flaw was found in the scan_mysql actor of leapp-upgrade-el9toel10 (provided by leapp-repository). During RHEL 9 to RHEL 10 upgrades, the actor runs: mysqld --validate-config --log-error-verbosity=2 directly as root in the Leapp actor context, bypassing the packaged MySQL systemd unit that normally starts the daemon as User=mysql. A process compromised as the mysql OS identity can write a version-2 persisted configuration (mysqld-auto.cnf) and a malicious shared object into /var/lib/mysql (a directory owned by mysql). That persisted map can set plugin_dir to /var/lib/mysql and early_plugin_load (or related loader options such as plugin_load / plugin_load_add) so MySQL loads the attacker-controlled object during configuration validation. Plugin loading can reach dlopen() before MySQL’s runtime-user check and before plugin-symbol validation. When an administrator subsequently runs the documented Leapp preupgrade or upgrade workflow, attacker-controlled code can execute as UID 0 with a full capability set in an unconfined SELinux domain (unconfined_t). The attack does not require write access to the default system plugin path under /usr; redirecting plugin_dir via mysql-owned persisted state is sufficient. Ordinary SQL privileges alone (including highly privileged SQL accounts) are not a sufficient startpoint — OS-level execution as the mysql service identity is required, plus later administrator invocation of Leapp.
CVE-2025-10012 1 Portabilis 1 I-educar 2026-09-15 6.3 Medium
A security vulnerability has been detected in Portabilis i-Educar up to 2.10. The impacted element is an unknown function of the file educar_historico_escolar_lst.php. Such manipulation of the argument ref_cod_aluno leads to sql injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 2.12 is sufficient to resolve this issue. It is advisable to upgrade the affected component. The vendor confirms, that "[t]he reported attack vector was tested against the corrected code, and the previously described SQL Injection behavior could no longer be reproduced".
CVE-2026-86902 1 Apple 1 Macos 2026-09-15 N/A
A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sonoma 14.8.8. An app may be able to access sensitive user data.
CVE-2026-84509 1 Apple 1 Macos 2026-09-15 N/A
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Connecting to a malicious SMB server may lead to unexpected system termination.
CVE-2026-65412 1 Apple 4 Ios And Ipados, Macos, Visionos and 1 more 2026-09-15 N/A
A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, visionOS 27, watchOS 27. Processing web content may lead to a denial-of-service.
CVE-2026-86905 1 Apple 3 Ios And Ipados, Macos, Visionos 2026-09-15 N/A
This issue was addressed by removing the vulnerable code. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to delete credentials stored in Keychain.
CVE-2026-84580 1 Apple 1 Macos 2026-09-15 N/A
The issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to break out of its sandbox.
CVE-2026-84543 1 Apple 1 Macos 2026-09-15 N/A
An out-of-bounds access issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Connecting to a malicious SMB server may cause unexpected system termination or corrupt kernel memory.
CVE-2026-65413 1 Apple 1 Macos 2026-09-15 N/A
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause a denial of service.
CVE-2026-84555 1 Apple 1 Macos 2026-09-15 N/A
An authorization issue was addressed with improved access control. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8. An app may be able to access sensitive user data.
CVE-2026-65405 1 Apple 5 Ios And Ipados, Macos, Tvos and 2 more 2026-09-15 N/A
A memory initialization issue was addressed with improved memory handling. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to determine kernel memory layout.
CVE-2026-84534 1 Apple 3 Ios And Ipados, Macos, Visionos 2026-09-15 N/A
A path handling issue was addressed with improved validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, visionOS 27. Extracting a maliciously crafted archive may allow an attacker to write arbitrary files.
CVE-2026-65409 1 Apple 5 Ios And Ipados, Macos, Tvos and 2 more 2026-09-15 N/A
A type confusion issue was addressed with improved memory handling. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause a denial of service.
CVE-2026-57124 1 Mervinpraison 1 Praisonai 2026-09-15 9.8 Critical
PraisonAI is a multi-agent teams system. Prior to 4.6.59, the default UI host applications expose POST /api/mcp/connect without mandatory authentication and accept caller-controlled command and args values that PraisonAIUI passes to StdioMCPClient to start a local process. Because the UI commands bind to 0.0.0.0 by default, a reachable unauthenticated client can execute commands as the UI service account even when the MCP handshake later fails. This vulnerability is fixed in 4.6.59.
CVE-2026-86888 1 Apple 5 Ios And Ipados, Macos, Tvos and 2 more 2026-09-15 N/A
A permissions issue was addressed with additional restrictions. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. A local app may be able to read a persistent account identifier.
CVE-2026-84548 1 Apple 1 Macos 2026-09-15 N/A
An integer overflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. Processing a maliciously crafted document may lead to an out-of-bounds read.
CVE-2026-84564 1 Apple 5 Ios And Ipados, Macos, Tvos and 2 more 2026-09-15 N/A
An uninitialized memory issue was addressed with improved memory initialization. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may result in disclosure of process memory.
CVE-2026-84533 1 Apple 4 Ios And Ipados, Macos, Tvos and 1 more 2026-09-15 N/A
A cryptographic issue was addressed with improved integrity checks. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, watchOS 27. An attacker in a privileged network position may be able to modify network traffic.
CVE-2026-84572 1 Apple 1 Macos 2026-09-15 N/A
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination or read kernel memory.
CVE-2026-84573 1 Apple 1 Macos 2026-09-15 N/A
This issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to access sensitive user data.