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Search Results (370588 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-15722 1 Redhat 12 389 Directory Server, Directory Server, Directory Server E4s and 9 more 2026-08-18 7.5 High
A stack buffer overflow flaw was found in 389 Directory Server (389-ds-base). The get_ruvelement_from_berval() function in repl5_ruv.c copies digit characters from a network-supplied RUV berval into a fixed 16-byte stack buffer without bounds checking. A remote unauthenticated attacker can crash the LDAP server by sending a crafted StartNSDS50ReplicationRequest extended operation containing a replica ID field with more than 16 digit characters. The overflow occurs during payload decoding, before any authorization check. Stack protectors limit impact to denial of service.
CVE-2026-16313 1 Redhat 3 Enterprise Linux, Openshift, Openshift Container Platform 2026-08-18 7.6 High
A flaw was found in sg3_utils. The sg_inq command, when invoked with the --export option, outputs device identification data without sanitizing control characters in SCSI name string fields. A newline character embedded in a device-supplied name string can inject arbitrary properties into the udev device database. This could allow an attacker who can present a crafted SCSI device to execute arbitrary commands as root when the device is disconnected.
CVE-2026-14474 1 Redhat 9 Enterprise Linux, Enterprise Linux Eus, Openshift and 6 more 2026-08-18 8.8 High
A flaw was found in SSSD's LDAP sudo provider. When the ldap_sudo_search_base option is not explicitly configured, SSSD searches the entire LDAP directory tree for sudoRole objects. An authenticated attacker with write access to any subtree can inject a sudoRole object granting root-level sudo privileges on all SSSD-enrolled hosts.
CVE-2026-1933 2 Redhat, Samba 10 Enterprise Linux, Enterprise Linux Eus, Openshift and 7 more 2026-08-18 7.1 High
A flaw was found in Samba’s handling of NTFS-style reparse points on shares configured with read only = yes. Due to missing SMB-layer access checks, authenticated users with underlying filesystem write permissions may create or delete reparse point metadata through SMB operations even on read-only exports. This could allow modification of SMB-visible file behavior, including converting files into symbolic links or other reparse point types.
CVE-2026-66046 2026-08-18 7.5 High
Expat through 2.8.3 contains a denial of service vulnerability caused by quadratic algorithmic complexity in the storeAtts() function in xmlparse.c, where processing N specified attributes with non-normalized values triggers an O(N^2) linear scan of elementType->defaultAtts to determine CDATA status. A remote unauthenticated attacker can supply a single well-formed XML document of a few megabytes to an application parsing untrusted XML to cause excessive CPU consumption, resulting in denial of service without requiring authentication, external entity resolution, or non-default parser options.
CVE-2026-19957 1 Graphlit 1 Graphlit-mcp-server 2026-08-18 6.3 Medium
A vulnerability was identified in graphlit graphlit-mcp-server 1.0.1. This affects the function fetch of the file src/tools.ts of the component ssrf-test Endpoint. Such manipulation of the argument url leads to server-side request forgery. The attack may be launched remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
CVE-2026-54735 1 Prebid 2 Prebid-server, Prebid Server 2026-08-18 10 Critical
Prebid Server is an open-source solution for running real-time advertising auctions in the cloud. Prior to version 4.4.0, certain bidder adapters in Prebid Server interpolate user-supplied parameters into outbound request URLs without properly validating host and subdomain values, allowing crafted bid request parameters to cause server-side requests to unintended destinations and potentially expose internal network services or sensitive server endpoints. This issue is fixed in version 4.4.0.
CVE-2026-18929 2026-08-18 N/A
Carbone is vulnerable to Denial of Service due to lack of protection against zip bombs when processing .docx files. The library uses yazl for zip decompression without validating entry sizes, allowing an attacker to supply a malicious .docx file containing a zip bomb that decompresses to a significantly larger size, causing excessive memory consumption and crashing the application server. The issue was fixed in versions: 3.8.2, 4.26.3 and 5.4.4.  The fix is available across all distribution types.
CVE-2026-74787 1 Scriban 1 Scriban 2026-08-18 7.5 High
Scriban before 7.0.0 contains an uncontrolled recursion vulnerability in the object.to_json builtin function that lacks depth limits and circular reference detection. Attackers can craft templates with self-referencing objects to trigger unbounded recursion, causing a StackOverflowException that fatally terminates the hosting .NET process.
CVE-2026-75872 1 Maalfer 1 Mailerup 2026-08-18 N/A
HTML Injection in the public subscription form in maalfer MailerUp before 1.1.3 allows unauthenticated remote attackers to have the application send a message carrying arbitrary HTML, to an attacker-chosen address and from the form owner's configured sending identity, via the first_name field of the subscription request, which is interpolated unescaped into the double opt-in verification email.
CVE-2026-73062 1 Scriban 1 Scriban 2026-08-18 7.5 High
Scriban versions 3.0.0 through 7.2.0 contain a denial of service vulnerability in the array multiplication operator that allocates memory without enforcing LoopLimit or overflow-safe arithmetic checks. Attackers can supply a large integer multiplier in a template to force multi-gigabyte memory allocations, causing resource exhaustion and availability degradation.
CVE-2026-74955 1 Mozilla 1 Firefox 2026-08-18 8.8 High
Privilege escalation in the Request Handling component. This vulnerability was fixed in Firefox 154 and Firefox ESR 153.1.
CVE-2026-73057 1 Stoatchat 1 Stoatchat 2026-08-18 7.5 High
stoatchat before 0.15.0 fails to validate SVG viewBox dimensions in the proxy endpoint, allowing attackers to cause denial of service by memory exhaustion. Attackers can host malicious SVGs with extremely large width and height values and trigger concurrent requests to exhaust available memory across proxy replicas.
CVE-2026-19932 1 Defaultfuction 1 Notice-system-managent 2026-08-18 6.3 Medium
A security flaw has been discovered in DefaultFuction Notice-System-Managent 2.0. This issue affects the function GroovyShell.evaluate of the file /execute of the component NoticeController. The manipulation results in code injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The project confirms, that "it’s being processed".
CVE-2026-74015 2026-08-18 9.3 Critical
Unauthenticated SQL Injection in Readabler < 2.0.18 versions.
CVE-2026-74012 2026-08-18 8.8 High
Editor PHP Object Injection in TaxoPress <= 3.51.0 versions.
CVE-2026-74009 2026-08-18 5.3 Medium
Unauthenticated Insecure Direct Object References (IDOR) in Razorpay for WooCommerce <= 4.8.7 versions.
CVE-2026-74008 2026-08-18 5.3 Medium
Unauthenticated Sensitive Data Exposure in Shortcodes and extra features for Phlox theme <= 2.17.22 versions.
CVE-2026-74007 2026-08-18 5.3 Medium
Unauthenticated Sensitive Data Exposure in 3D FlipBook – PDF Flipbook Viewer, Flipbook Image Gallery <= 1.16.20 versions.
CVE-2026-74006 2026-08-18 4.3 Medium
Contributor Broken Access Control in WP Table Builder <= 2.2.0 versions.