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Search Results (95787 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-12364 | 1 Zephyrproject | 1 Zephyr | 2026-08-14 | 8.4 High |
| The user-space system-call verifier z_vrfy_z_log_msg_static_create() in subsys/logging/log_msg.c was a pure pass-through: it forwarded the caller-supplied source, desc, package, and data arguments directly to the kernel-mode implementation z_impl_z_log_msg_static_create() without performing any of the mandatory K_SYSCALL_* checks. Because z_log_msg_static_create() is declared __syscall, under CONFIG_USERSPACE any unprivileged user-mode thread can invoke it directly with fully attacker-controlled arguments. The kernel-mode handler dereferences each of these untrusted values: frontend_runtime_filtering() reads through the source pointer as a struct log_source_dynamic_data, cbprintf_package_copy() reads desc.package_len bytes from the package pointer, and z_log_msg_finalize() performs a memcpy() of desc.data_len bytes from the data pointer. With no verification, a user thread can supply arbitrary kernel addresses and arbitrary lengths, and the kernel will read from them. The impact is a kernel-mode denial of service (the kernel faults dereferencing an attacker-chosen pointer) and, where a log backend output is observable to the attacker, disclosure of arbitrary kernel memory copied into the emitted log message — a confidentiality breach across the user/kernel boundary that the userspace sandbox is meant to enforce. The reads do not corrupt kernel memory, so there is no out-of-bounds write primitive. The fix adds the required validation to the verifier: it bounds desc.package_len against Z_LOG_MSG_MAX_PACKAGE, rejects non-NULL/length mismatches, and applies K_SYSCALL_MEMORY_READ() to package, data, and (when runtime filtering with a frontend is enabled) source, so any out-of-bounds or kernel pointer now raises K_OOPS instead of being honored. | ||||
| CVE-2026-72970 | 1 Microsoft | 1 Edge Chromium | 2026-08-14 | 8.3 High |
| Heap-based buffer overflow in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-58314 | 1 Gitea | 1 Gitea Open Source Git Server | 2026-08-14 | 7.7 High |
| Two SSRF findings in Gitea 1.26.2 | ||||
| CVE-2026-58434 | 1 Gitea | 1 Gitea Open Source Git Server | 2026-08-14 | 7.5 High |
| Private Repository Metadata Remains Accessible After Access Revocation | ||||
| CVE-2026-54481 | 1 Gitea | 1 Gitea Open Source Git Server | 2026-08-14 | 7.5 High |
| Internal API HTTP client hardcodes InsecureSkipVerify:true with no config override (CWE-295) | ||||
| CVE-2026-58417 | 1 Gitea | 1 Gitea Open Source Git Server | 2026-08-14 | 7.5 High |
| REST API exposes organization membership of private organizations to public | ||||
| CVE-2026-58427 | 1 Gitea | 1 Gitea Open Source Git Server | 2026-08-14 | 7.5 High |
| Private org member list leaked via /members API endpoint — incomplete fix for PR #38145 | ||||
| CVE-2026-58436 | 1 Gitea | 1 Gitea Open Source Git Server | 2026-08-14 | 7.5 High |
| ParseAcceptLanguage quadratic-time DoS via Locale middleware on unauthenticated requests | ||||
| CVE-2026-33818 | 1 Go Standard Library | 1 Encoding/asn1 | 2026-08-14 | 7.5 High |
| Enforce a recursion limit in Unmarshal to prevent stack exhaustion when parsing deeply-nested, recursive structures. | ||||
| CVE-2026-73629 | 1 S9y | 1 Serendipity | 2026-08-14 | 8.5 High |
| Serendipity before 2.6.0 contains a server-side request forgery vulnerability in the serendipity_url_allowed() filter that fails to block hex-encoded IPv4 addresses, IPv6 literals, and link-local ranges. Authenticated users with adminImagesAdd permission can bypass the filter using alternate address formats to request internal services and retrieve response bodies through the public uploads directory. | ||||
| CVE-2026-73617 | 1 Budibase | 1 Budibase | 2026-08-14 | 7.1 High |
| Budibase before 3.40.0 contains a NoSQL injection vulnerability in the MongoDB datasource integration where user-supplied parameters are enriched with handlebars using noEscaping: true and parsed without operator filtering. Attackers can inject MongoDB operators through query parameters to bypass per-user access controls, read arbitrary documents, execute JavaScript via $where operators, or modify collections through update and delete operations. | ||||
| CVE-2026-72840 | 1 Openwrt | 1 Luci | 2026-08-14 | 8.8 High |
| OpenWrt LuCI contains an overly permissive ACL definition in luci-mod-system-mounts that grants write access to /etc/crontabs/root to users intended only for mount configuration. Authenticated users with only the mount-configuration ACL group can append arbitrary cron entries via ubus file.write, which the default busybox crond daemon executes as root within one minute. | ||||
| CVE-2026-70463 | 2 Rsync Project, Samba | 2 Rsync, Rsync | 2026-08-14 | 8.1 High |
| rsync 3.1.0 before 3.5.0 contains an authorization bypass in auth users directive parsing. The auth users parser uses comma-only tokenization when splitting the user list, which fails to correctly handle entries of the form @Group Name where the group name contains a space. The space within the group name causes the parser to split the entry at the space boundary, discarding the deny rule associated with the group. An authenticated user whose username or group membership would be denied by an @Group Name auth users entry can connect to a restricted module because the deny rule is silently discarded during parsing. | ||||
| CVE-2026-17445 | 1 Ibm | 1 I | 2026-08-14 | 8.2 High |
| IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to improper validation of an attacker-supplied user profile name. | ||||
| CVE-2026-16908 | 1 Ibm | 1 I | 2026-08-14 | 8.5 High |
| IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to gain unauthorized access to arbitrary objects due to a path traversal vulnerability. | ||||
| CVE-2026-16722 | 1 Ibm | 1 I | 2026-08-14 | 8.8 High |
| IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain unauthorized privileges due to improper privilege management. | ||||
| CVE-2026-13610 | 2 Iqonic, Wordpress | 2 Kivicare, Wordpress | 2026-08-14 | 7.5 High |
| The KiviCare WordPress plugin before 4.5.2 does not restrict the roles assignable through its unauthenticated registration endpoint, allowing unauthenticated attackers to create an active, privileged clinic-staff (doctor) account with full access to patient records, billing and clinic data. | ||||
| CVE-2019-25765 | 1 Asp-cms Project | 1 Asp-cms | 2026-08-14 | 7.5 High |
| ASP-CMS contains a SQL injection vulnerability in the commentList.asp endpoint that allows unauthenticated remote attackers to inject arbitrary SQL by manipulating the id parameter in GET requests to the comment listing script. Attackers can bypass the application's keyword blocklist by interleaving the string 'master' within blocked SQL terms to extract sensitive database contents. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18 (UTC). | ||||
| CVE-2026-66426 | 2 Lesterchan, Wordpress | 2 Wp-stats, Wordpress | 2026-08-14 | 7.1 High |
| Unauthenticated Cross Site Scripting (XSS) in WP-Stats <= 2.56 versions. | ||||
| CVE-2026-58651 | 1 Microsoft | 7 365 Apps, Microsoft 365, Office 2021 and 4 more | 2026-08-14 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||