Search Results (637 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-34626 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2026-04-16 6.3 Medium
Acrobat Reader versions 26.001.21411, 24.001.30360, 24.001.30362 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') vulnerability that could result in arbitrary file system read in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2026-34622 3 Adobe, Apple, Microsoft 6 Acrobat, Acrobat Dc, Acrobat Reader and 3 more 2026-04-16 8.6 High
Acrobat Reader versions 26.001.21411, 24.001.30360, 24.001.30362 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') 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-2026-30785 5 Apple, Linux, Microsoft and 2 more 5 Macos, Linux Kernel, Windows and 2 more 2026-04-16 5.5 Medium
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution'), Use of Password Hash With Insufficient Computational Effort vulnerability in rustdesk-client RustDesk Client rustdesk, hbb_common on Windows, MacOS, Linux (Password security module, config encryption, machine UID modules) allows Retrieve Embedded Sensitive Data. This vulnerability is associated with program files hbb_common/src/password_security.Rs, hbb_common/src/config.Rs, hbb_common/src/lib.Rs (get_uuid), machine-uid/src/lib.Rs and program routines symmetric_crypt(), encrypt_str_or_original(), decrypt_str_or_original(), get_uuid(), get_machine_id(). This issue affects RustDesk Client: through 1.4.5.
CVE-2026-28794 2 Middleapi, Orpc 2 Orpc, Orpc 2026-04-16 9.8 Critical
oRPC is an tool that helps build APIs that are end-to-end type-safe and adhere to OpenAPI standards. Prior to version 1.13.6, a prototype pollution vulnerability exists in the RPC JSON deserializer of the @orpc/client package. The vulnerability allows unauthenticated, remote attackers to inject arbitrary properties into the global Object.prototype. Because this pollution persists for the lifetime of the Node.js process and affects all objects, it can lead to severe security breaches, including authentication bypass, denial of service, and potentially Remote Code Execution. This issue has been patched in version 1.13.6.
CVE-2025-62410 1 Capricorn86 1 Happy-dom 2026-04-15 10.0 Critical
In versions before 20.0.2, it was found that --disallow-code-generation-from-strings is not sufficient for isolating untrusted JavaScript in happy-dom. The untrusted script and the rest of the application still run in the same Isolate/process, so attackers can deploy prototype pollution payloads to hijack important references like "process" in the example below, or to hijack control flow via flipping checks of undefined property. This vulnerability is due to an incomplete fix for CVE-2025-61927. The vulnerability is fixed in 20.0.2.
CVE-2024-30564 2026-04-15 9.8 Critical
An issue inandrei-tatar nora-firebase-common between v.1.0.41 and v.1.12.2 allows a remote attacker to execute arbitrary code via a crafted script to the updateState parameter of the updateStateInternal method.
CVE-2024-32866 1 Edmundhung 1 Conform 2026-04-15 8.6 High
Conform, a type-safe form validation library, allows the parsing of nested objects in the form of `object.property`. Due to an improper implementation of this feature in versions prior to 1.1.1, an attacker can exploit the feature to trigger prototype pollution by passing a crafted input to `parseWith...` functions. Applications that use conform for server-side validation of form data or URL parameters are affected by this vulnerability. Version 1.1.1 contains a patch for the issue.
CVE-2024-33519 2026-04-15 7.2 High
A vulnerability in the web-based management interface of HPE Aruba Networking EdgeConnect SD-WAN gateway could allow an authenticated remote attacker to conduct a server-side prototype pollution attack. Successful exploitation of this vulnerability could allow an attacker to execute arbitrary commands on the underlying operating system leading to complete system compromise.
CVE-2024-36573 1 Almela 1 Obx 2026-04-15 9.8 Critical
almela obx before v.0.0.4 has a Prototype Pollution issue which allows arbitrary code execution via the obx/build/index.js:656), reduce (@almela/obx/build/index.js:470), Object.set (obx/build/index.js:269) component.
CVE-2024-36574 1 Amirziai 1 Flatten Json 2026-04-15 6.3 Medium
A Prototype Pollution issue in flatten-json 1.0.1 allows an attacker to execute arbitrary code via module.exports.unflattenJSON (flatten-json/index.js:42)
CVE-2024-36577 1 Apphp 1 Apphp Js-object-resolver 2026-04-15 8.3 High
apphp js-object-resolver < 3.1.1 is vulnerable to Prototype Pollution via Module.setNestedProperty.
CVE-2024-36578 1 Akbr 1 Update 2026-04-15 5.9 Medium
akbr update 1.0.0 is vulnerable to Prototype Pollution via update/index.js.
CVE-2024-36580 2026-04-15 9.8 Critical
A Prototype Pollution issue in cdr0 sg 1.0.10 allows an attacker to execute arbitrary code.
CVE-2024-36582 1 Alykoshin 1 Mini-deep-assign 2026-04-15 9.8 Critical
alexbinary object-deep-assign 1.0.11 is vulnerable to Prototype Pollution via the extend() method of Module.deepAssign (/src/index.js)
CVE-2024-36583 1 Byondreal 1 Accessor 2026-04-15 8.1 High
A Prototype Pollution issue in byondreal accessor <= 1.0.0 allows an attacker to execute arbitrary code via @byondreal/accessor/index.
CVE-2024-52810 1 Intlify 1 Vue-i18n 2026-04-15 N/A
@intlify/shared is a shared library for the intlify project. The latest version of @intlify/shared (10.0.4) is vulnerable to Prototype Pollution through the entry function(s) lib.deepCopy. An attacker can supply a payload with Object.prototype setter to introduce or modify properties within the global prototype chain, causing denial of service (DoS) as the minimum consequence. Moreover, the consequences of this vulnerability can escalate to other injection-based attacks, depending on how the library integrates within the application. For instance, if the polluted property propagates to sensitive Node.js APIs (e.g., exec, eval), it could enable an attacker to execute arbitrary commands within the application's context. This issue has been addressed in versions 9.14.2, and 10.0.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVE-2025-26278 2026-04-15 7.5 High
A prototype pollution in the lib.set function of dref v0.1.2 allows attackers to cause a Denial of Service (DoS) via supplying a crafted payload.
CVE-2025-57820 1 Svelte 1 Devalue 2026-04-15 N/A
Svelte devalue is a utility library. Prior to version 5.3.2, a string passed to devalue.parse could represent an object with a __proto__ property and devalue.parse does not check that an index is numeric. This could result in assigning prototypes to objects and properties, leading to prototype pollution. This issue has been fixed in version 5.3.2
CVE-2025-62374 2026-04-15 6.4 Medium
Parse Javascript SDK provides access to the powerful Parse Server backend from your JavaScript app. Prior to 7.0.0, injection of malicious payload allows attacker to remotely execute arbitrary code. ParseObject.fromJSON, ParseObject.pin, ParseObject.registerSubclass, ObjectStateMutations (internal), and encode/decode (internal) are affected. This vulnerability is fixed in 7.0.0.
CVE-2025-62381 1 Sveltekit-superforms 1 Sveltekit-superforms 2026-04-15 N/A
sveltekit-superforms makes SvelteKit forms a pleasure to use. sveltekit-superforms v2.27.3 and prior are susceptible to a prototype pollution vulnerability within the parseFormData function of formData.js. An attacker can inject string and array properties into Object.prototype, leading to denial of service, type confusion, and potential remote code execution in downstream applications that rely on polluted objects. This vulnerability is fixed in 2.27.4.