CWE-20
Improper Input Validation
Description
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-10 · CAPEC-101 · CAPEC-104 · CAPEC-108 · CAPEC-109 · CAPEC-110 · CAPEC-120 · CAPEC-13 · CAPEC-135 · CAPEC-136 · CAPEC-14 · CAPEC-153 · CAPEC-182 · CAPEC-209 · CAPEC-22 · CAPEC-23 · CAPEC-230 · CAPEC-231 · CAPEC-24 · CAPEC-250 · CAPEC-261 · CAPEC-267 · CAPEC-28 · CAPEC-3 · CAPEC-31 · CAPEC-42 · CAPEC-43 · CAPEC-45 · CAPEC-46 · CAPEC-47 · CAPEC-473 · CAPEC-52 · CAPEC-53 · CAPEC-588 · CAPEC-63 · CAPEC-64 · CAPEC-664 · CAPEC-67 · CAPEC-7 · CAPEC-71 · CAPEC-72 · CAPEC-73 · CAPEC-78 · CAPEC-79 · CAPEC-8 · CAPEC-80 · CAPEC-81 · CAPEC-83 · CAPEC-85 · CAPEC-88 · CAPEC-9
CVEs mapped to this weakness (13,352)
page 474 of 668| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2025-4762 | Low | 0.13 | — | 0.00 | May 15, 2025 | Insecure Direct Object Reference (IDOR) vulnerability in the eSignaViewer component in eSigna product versions 1.0 to 1.5 on all platforms allow an unauthenticated attacker to access arbitrary files in the document system via manipulation of file paths and object identifiers. | ||
| CVE-2024-12014 | Low | 0.13 | — | 0.00 | Dec 20, 2024 | Path Traversal vulnerability in the eSignaViewer component in eSigna product versions 1.0 to 1.5 on all platforms allow an unauthenticated attacker to access arbitrary files in the document system via manipulation of file paths and object identifiers. | ||
| CVE-2024-50343 | Low | 0.13 | 3.1 | 0.00 | Nov 6, 2024 | symfony/validator is a module for the Symphony PHP framework which provides tools to validate values. It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. Symfony as of versions 5.4.43, 6.4.11,… | ||
| CVE-2024-41945 | Low | 0.13 | 3.1 | 0.00 | Jul 30, 2024 | fuels-ts is a library for interacting with Fuel v2. The typescript SDK has no awareness of to-be-spent transactions causing some transactions to fail or silently get pruned as they are funded with already used UTXOs. The problem occurs, because the `fund` function in… | ||
| CVE-2024-3181 | Low | 0.13 | 3.1 | 0.00 | Apr 3, 2024 | Concrete CMS version 9 prior to 9.2.8 and previous versions prior to 8.5.16 are vulnerable to Stored XSS in the Search Field. Prior to the fix, stored XSS could be executed by an administrator changing a filter to which a rogue administrator had previously added malicious… | ||
| CVE-2024-3180 | Low | 0.13 | 3.1 | 0.00 | Apr 3, 2024 | Concrete CMS version 9 below 9.2.8 and previous versions below 8.5.16 is vulnerable to Stored XSS in blocks of type file. Stored XSS could be caused by a rogue administrator adding malicious code to the link-text field when creating a block of type file. The Concrete CMS… | ||
| CVE-2024-3179 | Low | 0.13 | 3.1 | 0.00 | Apr 3, 2024 | Concrete CMS version 9 before 9.2.8 and previous versions before 8.5.16 are vulnerable to Stored XSS in the Custom Class page editing. Prior to the fix, a rogue administrator could insert malicious code in the custom class field due to insufficient validation of administrator… | ||
| CVE-2024-3178 | Low | 0.13 | 3.1 | 0.00 | Apr 3, 2024 | Concrete CMS versions 9 below 9.2.8 and versions below 8.5.16 are vulnerable to Cross-site Scripting (XSS) in the Advanced File Search Filter. Prior to the fix, a rogue administrator could add malicious code in the file manager because of insufficient validation of… | ||
| CVE-2017-18392 | Low | 0.13 | 2.0 | 0.01 | Aug 2, 2019 | cPanel before 68.0.15 allows collisions because PostgreSQL databases can be assigned to multiple accounts (SEC-325). | ||
| CVE-2017-9279 | Low | 0.13 | 2.0 | 0.01 | Mar 2, 2018 | NetIQ Identity Manager before 4.5.6.1 allowed uploading files with double extensions or non-image content in the Themes handling of the User Application Administration, allowing malicious user administrators to potentially execute code or mislead users. | ||
| CVE-2026-11736 | Low | 0.12 | — | 0.00 | Aug 11, 2026 | A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality. | ||
| CVE-2026-0410 | Low | 0.12 | — | 0.00 | Jun 9, 2026 | Authenticated administrators connected to the local network can gain elevated access to the router and make unauthorized changes to router software and functionality. | ||
| CVE-2021-23906 | Low | 0.12 | 1.8 | 0.01 | May 13, 2021 | An issue was discovered in the Headunit NTG6 in the MBUX Infotainment System on Mercedes-Benz vehicles through 2021. A Message Length is not checked in the HiQnet Protocol, leading to remote code execution. | ||
| CVE-2026-45076 | Low | 0.11 | 2.7 | 0.00 | May 28, 2026 | Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, in federated rooms, malicious homeservers can craft room events in such a way that prevents Synapse from providing full history to paginating clients. Clients could therefore fail to display room… | ||
| CVE-2026-34762 | Low | 0.11 | 2.7 | 0.00 | Apr 2, 2026 | Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, the PUT /api/v1/subscriber/{imsi} API accepts an IMSI identifier from both the URL path and the JSON request body but never verifies they match. This allows an authenticated NetworkManager to modify… | ||
| CVE-2026-3230 | Low | 0.11 | 2.7 | 0.00 | Mar 19, 2026 | Missing required cryptographic step in the TLS 1.3 client HelloRetryRequest handshake logic in wolfSSL could lead to a compromise in the confidentiality of TLS-protected communications via a crafted HelloRetryRequest followed by a ServerHello message that omits the required… | ||
| CVE-2025-59161 | Low | 0.11 | — | 0.00 | Sep 16, 2025 | Element Web is a Matrix web client built using the Matrix React SDK. Element Web and Element Desktop before version 1.11.112 have insufficient validation of room predecessor links, allowing a remote attacker to attempt to impermanently replace a room's entry in the room list… | ||
| CVE-2025-59160 | Low | 0.11 | — | 0.00 | Sep 16, 2025 | Matrix JavaScript SDK is a Matrix Client-Server SDK for JavaScript and TypeScript. matrix-js-sdk before 38.2.0 has insufficient validation of room predecessor links in MatrixClient::getJoinedRooms, allowing a remote attacker to attempt to replace a tombstoned room with an… | ||
| CVE-2025-4563 | Low | 0.11 | 2.7 | 0.01 | Jun 23, 2025 | A vulnerability exists in the NodeRestriction admission controller where nodes can bypass dynamic resource allocation authorization checks. When the DynamicResourceAllocation feature gate is enabled, the controller properly validates resource claim statuses during pod status… | ||
| CVE-2025-1088 | Low | 0.11 | 2.7 | 0.00 | Jun 18, 2025 | In Grafana, an excessively long dashboard title or panel name will cause Chromium browsers to become unresponsive due to Improper Input Validation vulnerability in Grafana. This issue affects Grafana: before 11.6.2 and is fixed in 11.6.2 and higher. |
- risk 0.13cvss —epss 0.00
Insecure Direct Object Reference (IDOR) vulnerability in the eSignaViewer component in eSigna product versions 1.0 to 1.5 on all platforms allow an unauthenticated attacker to access arbitrary files in the document system via manipulation of file paths and object identifiers.
- risk 0.13cvss —epss 0.00
Path Traversal vulnerability in the eSignaViewer component in eSigna product versions 1.0 to 1.5 on all platforms allow an unauthenticated attacker to access arbitrary files in the document system via manipulation of file paths and object identifiers.
- risk 0.13cvss 3.1epss 0.00
symfony/validator is a module for the Symphony PHP framework which provides tools to validate values. It is possible to trick a `Validator` configured with a regular expression using the `$` metacharacters, with an input ending with `\n`. Symfony as of versions 5.4.43, 6.4.11,…
- risk 0.13cvss 3.1epss 0.00
fuels-ts is a library for interacting with Fuel v2. The typescript SDK has no awareness of to-be-spent transactions causing some transactions to fail or silently get pruned as they are funded with already used UTXOs. The problem occurs, because the `fund` function in…
- risk 0.13cvss 3.1epss 0.00
Concrete CMS version 9 prior to 9.2.8 and previous versions prior to 8.5.16 are vulnerable to Stored XSS in the Search Field. Prior to the fix, stored XSS could be executed by an administrator changing a filter to which a rogue administrator had previously added malicious…
- risk 0.13cvss 3.1epss 0.00
Concrete CMS version 9 below 9.2.8 and previous versions below 8.5.16 is vulnerable to Stored XSS in blocks of type file. Stored XSS could be caused by a rogue administrator adding malicious code to the link-text field when creating a block of type file. The Concrete CMS…
- risk 0.13cvss 3.1epss 0.00
Concrete CMS version 9 before 9.2.8 and previous versions before 8.5.16 are vulnerable to Stored XSS in the Custom Class page editing. Prior to the fix, a rogue administrator could insert malicious code in the custom class field due to insufficient validation of administrator…
- risk 0.13cvss 3.1epss 0.00
Concrete CMS versions 9 below 9.2.8 and versions below 8.5.16 are vulnerable to Cross-site Scripting (XSS) in the Advanced File Search Filter. Prior to the fix, a rogue administrator could add malicious code in the file manager because of insufficient validation of…
- risk 0.13cvss 2.0epss 0.01
cPanel before 68.0.15 allows collisions because PostgreSQL databases can be assigned to multiple accounts (SEC-325).
- risk 0.13cvss 2.0epss 0.01
NetIQ Identity Manager before 4.5.6.1 allowed uploading files with double extensions or non-image content in the Themes handling of the User Application Administration, allowing malicious user administrators to potentially execute code or mislead users.
- risk 0.12cvss —epss 0.00
A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality.
- risk 0.12cvss —epss 0.00
Authenticated administrators connected to the local network can gain elevated access to the router and make unauthorized changes to router software and functionality.
- risk 0.12cvss 1.8epss 0.01
An issue was discovered in the Headunit NTG6 in the MBUX Infotainment System on Mercedes-Benz vehicles through 2021. A Message Length is not checked in the HiQnet Protocol, leading to remote code execution.
- risk 0.11cvss 2.7epss 0.00
Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, in federated rooms, malicious homeservers can craft room events in such a way that prevents Synapse from providing full history to paginating clients. Clients could therefore fail to display room…
- risk 0.11cvss 2.7epss 0.00
Ella Core is a 5G core designed for private networks. Prior to version 1.8.0, the PUT /api/v1/subscriber/{imsi} API accepts an IMSI identifier from both the URL path and the JSON request body but never verifies they match. This allows an authenticated NetworkManager to modify…
- risk 0.11cvss 2.7epss 0.00
Missing required cryptographic step in the TLS 1.3 client HelloRetryRequest handshake logic in wolfSSL could lead to a compromise in the confidentiality of TLS-protected communications via a crafted HelloRetryRequest followed by a ServerHello message that omits the required…
- risk 0.11cvss —epss 0.00
Element Web is a Matrix web client built using the Matrix React SDK. Element Web and Element Desktop before version 1.11.112 have insufficient validation of room predecessor links, allowing a remote attacker to attempt to impermanently replace a room's entry in the room list…
- risk 0.11cvss —epss 0.00
Matrix JavaScript SDK is a Matrix Client-Server SDK for JavaScript and TypeScript. matrix-js-sdk before 38.2.0 has insufficient validation of room predecessor links in MatrixClient::getJoinedRooms, allowing a remote attacker to attempt to replace a tombstoned room with an…
- risk 0.11cvss 2.7epss 0.01
A vulnerability exists in the NodeRestriction admission controller where nodes can bypass dynamic resource allocation authorization checks. When the DynamicResourceAllocation feature gate is enabled, the controller properly validates resource claim statuses during pod status…
- risk 0.11cvss 2.7epss 0.00
In Grafana, an excessively long dashboard title or panel name will cause Chromium browsers to become unresponsive due to Improper Input Validation vulnerability in Grafana. This issue affects Grafana: before 11.6.2 and is fixed in 11.6.2 and higher.