Weakness (CWE)
CWE-202: Exposure of Sensitive Information Through Data Queries
When trying to keep information confidential, an attacker can often infer some of the information by using statistics.
How to prevent it (1 mitigation)
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Architecture and Design
This is a complex topic. See the [REF-1492] for a good discussion of best practices.
Source: MITRE CWE-202
53 results · Feed
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Low 3.7
Commerce Core - Moderately critical - Information disclosure - SA-CONTRIB-2026-259
Exposure of Sensitive Information Through Data Queries vulnerability in Drupal Commerce Core allows Forceful Browsing. This issue affects Commerce Core versions: from 0.0.0 to 2.41.0, from 3.0.0 to 3.3.13.
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Medium 4.3
PostgreSQL Anonymizer: statistics can expose some of the original data after statistic masking
PostgreSQL Anonymizer contains a vulnerability related to static masking and statistics persistence. Statistics pertaining to the original data remain visible in pg_stats until an ANALYZE operation is performed on the table, either manually or by autovacuum. …
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Low 3.5
PostgreSQL Anonymizer: Masked roles can read the statistics of masked columns in pg_stats
PostgreSQL's optimized statistics on a table are visible as long as you have SELECT privilege on said table. A masked role can therefore read a limited subset of the data through the statistics view's histograms and mcvs. The vulnerability is resolved in Post…
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Medium 6.8
Information disclosure vulnerability in the cloud-client daemon of Deco BE63
A sensitive information disclosure vulnerability in the cloud-client daemon of Deco BE63 allows authenticated attackers to retrieve the plaintext TP-Link ID account password. Successful exploitation may allow attackers to compromise the associated cloud acco…
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High 8.1
Apache Answer: Missing Authorization Allows Mutations of Non-Public Content
vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. Missing authorization checks allowed authenticated users to perform actions on non-public content they were not permitted to access. Users are recommended to upgrade to version 2…
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Medium 4.3
Apache Answer: Improper Authorization Allows Disclosure of Non-Public Question Metadata
Exposure of sensitive information through data queries vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. An improper authorization check in the similar-question search allowed authenticated users to view metadata of non-public q…
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Medium 5.3
Apache Answer: Disclosure of Comments on Non-Public Content Through Public Profiles
vulnerability in Apache Answer. This issue affects Apache Answer: through 2.0.2. Unauthenticated attackers could access comments associated with non-public content through public user profiles. Users are recommended to upgrade to version 2.0.3, which fixes th…
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Medium 5.3
Backstage: Improper input validation in scaffolder task list ordering
Backstage is an open framework for building developer portals. Prior to 4.1.0, the @backstage/plugin-scaffolder-backend package is affected by improper input validation in scaffolder task list ordering. An authenticated Backstage user with permission to creat…
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Low 1.2CVE-2026-103440 Public exploit
pagetriagelist discloses suppressed reviewer usernames
Exposure of sensitive information through data queries vulnerability in The Wikimedia Foundation MediaWiki PageTriage extension allows Information Elicitation. This issue affects MediaWiki PageTriage extension: 1.46, 1.45, and 1.43.
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Medium 5.3
An exposure of sensitive information through data queries vulnerability in Desktop API in Synology DiskStation Manager …
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Medium 4.9
Apache Syncope: Information disclosure via one-hop JEXL navigation past the JexlContextBuilder name denylist
Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User…
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High 8.7
Improper input validation and Exposure of sensitive information through data queries vulnerability in Genians Genian NA…
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High 7.3
Potential information leakage from manager /network/graph API in NeuVector
NeuVector through 5.4.9 is can potentially leak information from manager /network/graph API due to missing authentication and cached data containing sensitive information.
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High 8.3
Flowise: Information Disclosure in GET /api/v1/upsert-history returns the entire server-wide upsert history
Flowise is a drag-and-drop user interface for building customized large language model (LLM) flows. Prior to 3.1.3, Flowise GET /api/v1/upsert-history returns the entire server-wide upsert history instead of being scoped to the requesting user, tenant, or wor…
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Medium 4.9
Apache Syncope: JexlContextBuilder Information Disclosure
Exposure of Sensitive Information Through Data Queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User…
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High 7.5
Free5GC: UDR nudr-dr influenceData/subs-to-notify leaks SUPI in error response body without authentication
Free5GC is an open-source Linux Foundation project for 5th generation (5G) mobile core networks. Versions 4.2.1 and below contain an information disclosure vulnerability in the UDR (Unified Data Repository) service. The handler for GET /nudr-dr/v2/application…
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High 7.5
Apache SkyWalking: The SkyWalking OAP /debugging/config/dump endpoint may leak sensitive configuration information of MySQL/PostgreSQL.
The SkyWalking OAP /debugging/config/dump endpoint may leak sensitive configuration information of MySQL/PostgreSQL. This issue affects Apache SkyWalking: from 9.7.0 through 10.3.0. Users are recommended to upgrade to version 10.4.0, which fixes the issue.
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High 7.7
InvenTree Vulnerable to ORM Filter Injection
InvenTree is an Open Source Inventory Management System. Prior to version 1.2.6, certain API endpoints associated with bulk data operations can be hijacked to exfiltrate sensitive information from the database. The bulk operation API endpoints (e.g. `/api/par…
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Medium 5.3
e-shot <= 1.0.2 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Exposure via API Token via 'eshot_form_builder_get_account_data' AJAX Action
The e-shot form builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.2. The eshot_form_builder_get_account_data() function is registered as a wp_ajax_ AJAX handler accessible to all authenticat…
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Low 2.7CVE-2026-25050 Public exploit
Vendure vulnerable to timing attack that enables user enumeration in NativeAuthenticationStrategy
Vendure is an open-source headless commerce platform. Prior to version 3.5.3, the `NativeAuthenticationStrategy.authenticate()` method is vulnerable to a timing attack that allows attackers to enumerate valid usernames (email addresses). In `packages/core/src…
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High 8.6
geopandas SQL Injection Vulnerability in to_postgis() Allows Information Disclosure
SQL injection vulnerability in geopandas before v.1.1.2 allows an attacker to obtain sensitive information via the to_postgis()` function being used to write GeoDataFrames to a PostgreSQL database.
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Medium 6.3
AIOHTTP allows for a brute-force leak of internal static filepath components
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below enable an attacker to ascertain the existence of absolute path components through the path normalization logic for static files meant to prevent path tra…
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High 7.0
Unauthenticated Craft CMS users can trigger a database backup
Craft is a platform for creating digital experiences. In versions 5.0.0-RC1 through 5.8.20 and 3.0.0 through 4.16.16, unauthenticated users can trigger database backup operations via specific admin actions, potentially leading to resource exhaustion or inform…
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Medium 6.3
Users are able to find users by name even when `enable_names` is off
Discourse is an open source discussion platform. Prior to versions 3.5.3, 2025.11.1, and 2025.12.0, an attacker who knows part of a username can find the user and their full name via UI or API, even when `enable_names` is disabled. Versions 3.5.3, 2025.11.1, …
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High 7.5
phpMyFAQ has unauthenticated config backup download via /api/setup/backup
phpMyFAQ is an open source FAQ web application. In versions prior to 4.0.16, an unauthenticated remote attacker can trigger generation of a configuration backup ZIP via `POST /api/setup/backup` and then download the generated ZIP from a web-accessible locatio…
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Medium 5.0
Langfuse vulnerable to cross‑organization enumeration of member & invitation lists via project membership APIs
Langfuse is an open source large language model engineering platform. Starting in version 2.70.0 and prior to versions 2.95.11 and 3.124.1, in certain project membership APIs, the server trusted a user‑controlled orgId and used it in authorization checks. As …
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Medium 6.9
Dragonfly allows arbitrary file read and write on a peer machine
Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.1.0, the gRPC API and HTTP APIs allow peers to send requests that force the recipient peer to create files in arbitrary file system locations, and to read arbitr…
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Medium 4.9
Possible ORM Leak Vulnerability in the Harbor
CNCF Harbor 2.13.x before 2.13.1 and 2.12.x before 2.12.4 allows information disclosure by administrators who can exploit an ORM Leak present in the /api/v2.0/users endpoint to leak users' password hash and salt values. The q URL parameter allows a user to fi…
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High 7.5
Dell Wyse Management Suite, versions prior to WMS 5.2, contain an Exposure of Sensitive Information Through Data Querie…
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High 7.5
Dell Wyse Management Suite, versions prior to WMS 5.1, contains an Exposure of Sensitive Information Through Data Queri…
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High 8.2CVE-2025-25205 Public exploit
Remote Authentication-Bypass can lead to server crash or limited information disclosure due to faulty pattern matching
Audiobookshelf is a self-hosted audiobook and podcast server. Starting in version 2.17.0 and prior to version 2.19.1, a flaw in the authentication bypass logic allows unauthenticated requests to match certain unanchored regex patterns in the URL. Attackers ca…
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High 7.5
RESTful Web Services - Critical - Access bypass - SA-CONTRIB-2024-019
Exposure of Sensitive Information Through Data Queries vulnerability in Drupal RESTful Web Services allows Forceful Browsing.This issue affects RESTful Web Services: from 7.X-2.0 before 7.X-2.10.
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Medium 5.3
A vulnerability in the password change feature of Cisco Firepower Management Center (FMC) software could allow an unaut…
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High 8.2
Cleartext Storage of Username and Password in Finrota's Netahsilat
Cleartext Storage of Sensitive Information, Exposure of Sensitive Information Through Data Queries vulnerability in Finrota Netahsilat allows Retrieve Embedded Sensitive Data, Authentication Bypass, IMAP/SMTP Command Injection, Collect Data from Common Resour…
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Medium 6.5
Paid Memberships Pro - Member Directory Add On < 1.2.6 - Contributor+ Sensitive Information Disclosure via SQLi
The pmpro-member-directory WordPress plugin before 1.2.6 does not prevent users with at least the contributor role from leaking other users' sensitive information, including password hashes via an SQLi vector.
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Medium 6.5
An issue in Wavlink WN551K1 allows a remote attacker to obtain sensitive information via the ExportAllSettings.sh compo…
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Medium 5.3
WAVLINK WN551K1'live_check.shtml enables attackers to obtain sensitive router information.
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Medium 5.3
WAVLINK WN551K1'live_mfg.shtml enables attackers to obtain sensitive router information.
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High 8.5
NextScripts: Social Networks Auto-Poster <= 4.4.3 - Authenticated(Subscriber+) Sensitive Information Exposure
The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.4.3 via the 'nxs_getExpSettings' function. This makes it possible for authenticated attackers, with subsc…
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High 7.5
Post Grid Combo – 36+ Gutenberg Blocks <= 2.2.68 - Information Exposure via get_posts API Endpoint
The Post Grid Combo – 36+ Gutenberg Blocks plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.2.68 via the 'get_posts' REST API Endpoint. This makes it possible for unauthenticated attackers to extract…