Search Results (3802 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-78276 2026-08-27 7.2 High
Editor PHP Object Injection in Fluent Boards Pro <= 2.0.11 versions.
CVE-2026-78262 2 Wedevs, Wordpress 2 Wp Project Manager, Wordpress 2026-08-27 9.8 Critical
Unauthenticated PHP Object Injection in WP Project Manager <= 4.0.6 versions.
CVE-2026-40877 1 Combodo 1 Itop 2026-08-27 8.7 High
Combodo iTop is a web-based IT service management tool. Prior to 3.2.3, iTop is vulnerable to PHP object injection in the user preference functionality, which can lead to remote code execution. This issue has been fixed in version 3.2.3.
CVE-2026-78257 2026-08-27 8.8 High
Contributor PHP Object Injection in Booking and Rental Manager <= 2.7.5 versions.
CVE-2026-53435 2 Jenkins, Jenkins Project 2 Jenkins, Jenkins 2026-08-27 8.8 High
In Jenkins 2.567 and earlier, LTS 2.555.2 and earlier, it is possible for attackers to have Jenkins deserialize arbitrary types defined in Jenkins core or plugins from an attacker-controlled `config.xml` submission in a way that allows them to handle HTTP requests afterwards. This can be used to impersonate any user and send HTTP requests on their behalf, up to and including use of the Script Console to run arbitrary code, or to read arbitrary files from the Jenkins controller.
CVE-2026-78286 2 Infinitumform, Wordpress 2 Geo Controller, Wordpress 2026-08-27 9.8 Critical
Unauthenticated PHP Object Injection in Geo Controller <= 8.9.8 versions.
CVE-2026-76395 1 Splunk 2 Ai Toolkit, Splunk Ai Toolkit 2026-08-26 8.8 High
In Splunk AI Toolkit versions below 6.0.0, a user who holds the "power" Splunk role could execute arbitrary code on the Splunk server by loading a model file containing crafted sparse matrix data. The deserialization of untrusted data is possible because a model codec in Splunk AI Toolkit deserializes sparse matrix data without guarding against embedded pickle content. For more information see Troubleshoot the Splunk Machine Learning Toolkit (https://help.splunk.com/en/splunk-cloud-platform/apply-machine-learning/machine-learning-toolkit-user-guide/5.5.0/troubleshooting-mltk/troubleshoot-the-splunk-machine-learning-toolkit) in the Splunk documentation.
CVE-2026-0551 2 Buildwps, Wordpress 2 Ppwp – Password Protect Pages, Wordpress 2026-08-25 8.8 High
The PPWP – Password Protect Pages plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.9.18 via deserialization of untrusted input from the 'post_protection_roles' vulnerable parameter. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.
CVE-2026-41586 1 Hyperledger 1 Fabric 2026-08-25 9.8 Critical
Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject() and exposes deSerializeChannel() which call ObjectInputStream.readObject() on untrusted byte arrays without configuring an ObjectInputFilter. This is a classic Java deserialization RCE pattern. At time of publication, there are no publicly available patches.
CVE-2026-79657 1 Nltk 1 Nltk 2026-08-25 9.8 Critical
NLTK versions before 3.10.3 contain a remote code execution vulnerability in allowlisted pickle loaders that trust entire module namespaces instead of specific safe callables. Attackers can craft malicious pickle payloads invoking dangerous in-namespace functions like ReppTokenizer._execute and numpy.f2py.crackfortran.myeval through pickle REDUCE to execute arbitrary commands during model or tokenizer artifact loading.
CVE-2026-78683 1 Nltk 1 Nltk 2026-08-25 9.6 Critical
NLTK before 3.10.0 (affected versions <=3.9.4) contains an unsafe pickle deserialization vulnerability in the TransitionParser.parse() method (nltk/parse/transitionparser.py). The method calls pickle_load() with the default restricted=False, routing deserialization through WarningUnpickler, which does not override find_class() and therefore permits arbitrary class resolution. When an application loads an attacker-crafted model file, embedded pickle gadget chains execute arbitrary Python code with the privileges of the user running the application. NLTK provides a RestrictedUnpickler for safe deserialization, but it is not used by production code paths. Fixed in 3.10.0.
CVE-2026-74986 1 Mozilla 2 Firefox, Thunderbird 2026-08-25 9.1 Critical
Site isolation issue in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
CVE-2026-74981 1 Mozilla 2 Firefox, Thunderbird 2026-08-25 8.1 High
Site isolation issue in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
CVE-2026-74970 1 Mozilla 2 Firefox, Thunderbird 2026-08-25 5.4 Medium
Site isolation issue in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1.
CVE-2026-78265 2026-08-25 9.8 Critical
Unauthenticated PHP Object Injection in The Events Calendar <= 6.17.2 versions.
CVE-2026-32563 2 Acpt, Wordpress 2 Acpt (pro) - Custom Post Types Plugin For Wordpress, Wordpress 2026-08-25 9.8 Critical
Subscriber PHP Object Injection in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.
CVE-2026-73325 1 Fujitsu Research 1 Onecompression 2026-08-25 7.8 High
Fujitsu Research's OneCompression library before 1.2.1 contains an unsafe deserialization vulnerability that allows attackers to execute arbitrary code by supplying a crafted model.pt checkpoint file, as QuantizedModelLoader.load_quantized_model_pt() unconditionally calls torch.load with weights_only=False, invoking Python's pickle machinery during deserialization. Attackers can embed malicious __reduce__ methods in a crafted model checkpoint to execute arbitrary Python code, including system commands, when the library loads the file from a caller-selected model directory.
CVE-2026-73380 2 Supsysticcom, Wordpress 2 Popup By Supsystic, Wordpress 2026-08-24 9.8 Critical
Unauthenticated PHP Object Injection in Popup by Supsystic <= 1.13.0 versions.
CVE-2026-66650 2 Themerex, Wordpress 2 Freightco, Wordpress 2026-08-24 9.8 Critical
Unauthenticated PHP Object Injection in FreightCo <= 1.1.15 versions.
CVE-2026-76404 1 Splunk 2 Model Context Protocol Server, Splunk Mcp Server App 2026-08-24 9.1 Critical
In Splunk MCP Server app versions below 1.2.1, a user who holds the "admin" Splunk role could execute arbitrary commands on the underlying operating system. The vulnerability is possible because of missing input validation in the app's credential management component, which deserializes stored data without checking whether the content is of the expected type.