PT-2025-23847 · Freshrss · Freshrss

Name of the Vulnerable Software and Affected Versions: FreshRSS versions prior to 1.26.2 Description: The issue allows an attacker to run arbitrary JavaScript on the feeds page by combining a cross-site scripting XSS issue in f.php with the lack of Content Security Policy CSP when SVG favicons ar...

FreshRSS security vulnerability

FreshRSS is a free, self-hosted RSS aggregator from FreshRSS Open Source. A security vulnerability exists in FreshRSS versions prior to 1.26.2, which stems from an improper directory existence check and could lead to information disclosure...

FreshRSS security vulnerability

FreshRSS is a free, self-hosted RSS aggregator from FreshRSS Open Source. A security vulnerability exists in FreshRSS versions prior to 1.26.2 that stems from improper handling of SVG icons and could lead to a cross-site scripting attack...

FreshRSS cross-site scripting vulnerabilities

FreshRSS is a free, self-hosted RSS aggregator from the FreshRSS open source. A cross-site scripting vulnerability exists in versions of FreshRSS prior to 1.26.2 that stems from improper cleanup of the iframe srcdoc attribute, which could lead to cross-site scripting attacks...

FreshRSS code-related vulnerabilities

FreshRSS is a free, self-hosted RSS aggregator from FreshRSS Open Source. A code issue vulnerability exists in versions of FreshRSS prior to 1.26.2 that stems from improper handling of HTTP authentication, which could lead to user impersonation...

PT-2025-23856 · Freshrss · Freshrss

Name of the Vulnerable Software and Affected Versions: FreshRSS versions prior to 1.26.2 Description: FreshRSS is a self-hosted RSS feed aggregator. When the server is using HTTP auth via reverse proxy, it's possible to impersonate any user either via the Remote-User header or the X-WebAuth-User...

PT-2025-23853 · Freshrss · Freshrss

Name of the Vulnerable Software and Affected Versions: FreshRSS versions prior to 1.26.2 Description: The issue is related to improper HTML sanitization inside the attribute, leading to cross-site scripting XSS by loading an attacker's UserJS inside . To execute the attack, the attacker needs to...

CVE-2025-46341: Server-Side Request Forgery (SSRF)

FreshRSS is a self-hosted RSS feed aggregator. Prior to version 1.26.2, when the server is using HTTP auth via reverse proxy, it's possible to impersonate any user either via the Remote-User header or the X-WebAuth-User header by making specially crafted requests via the add feed functionality an...

CVE-2025-32015: Improper Neutralization of Input During Web Page Generation

FreshRSS is a self-hosted RSS feed aggregator. Prior to version 1.26.2, HTML is sanitized improperly inside the attribute, which leads to cross-site scripting XSS by loading an attacker's UserJS inside...

CVE-2025-31136: Improper Neutralization of Input During Web Page Generation

FreshRSS is a self-hosted RSS feed aggregator. Prior to version 1.26.2, it's possible to run arbitrary JavaScript on the feeds page. This occurs by combining a cross-site scripting XSS issue that occurs in f.php when SVG favicons are downloaded from an attacker-controlled feed containing...

CVE-2025-31134: Insertion of Sensitive Information Into Sent Data

FreshRSS is a self-hosted RSS feed aggregator. Prior to version 1.26.2, an attacker can gain additional information about the server by checking if certain directories exist. An attacker can, for example, check if older PHP versions are installed or if certain software is installed on the server...

PT-2025-23846 · Freshrss · Freshrss

Name of the Vulnerable Software and Affected Versions: FreshRSS versions prior to 1.26.2 Description: FreshRSS is a self-hosted RSS feed aggregator. An attacker can gain additional information about the server by checking if certain directories exist, potentially discovering older PHP versions or...

CVE-2025-46339: Acceptance of Extraneous Untrusted Data With Trusted Data

FreshRSS is a self-hosted RSS feed aggregator. Prior to version 1.26.2, it's possible to poison feed favicons by adding a given URL as a feed with the proxy set to an attacker-controlled one and disabled SSL verifying. The favicon hash is computed by hashing the feed URL and the salt, whilst not...

CVE-2023-22481

FreshRSS is a self-hosted RSS feed aggregator. When using the greader API, the provided password is logged in clear in users//logapi.txt in the case where the authentication fails. The issues occurs in authorizationToUser in greader.php. If there is an issue with the request or the credentials,...

CVE-2022-23497

FreshRSS is a free, self-hostable RSS aggregator. User configuration files can be accessed by a remote user. In addition to user preferences, such configurations contain hashed passwords brypt with cost 9, salted of FreshRSS Web interface. If the API is used, the configuration might contain a...

FreshRSS 1.11.1 HTML Injection

==================================================================================================================================== | Title : FreshRSS v1.11.1 Html Inject Vulnerability | | Author : indoushka | | Tested on : windows 10 Français V.Pro / browser : Mozilla firefox 63.0.3 32-bit | |...

CVE-2023-22481

FreshRSS is a self-hosted RSS feed aggregator. When using the greader API, the provided password is logged in clear in users//logapi.txt in the case where the authentication fails. The issues occurs in authorizationToUser in greader.php. If there is an issue with the request or the credentials,...

Cross site request forgery (csrf)

FreshRSS is a self-hosted RSS feed aggregator. When using the greader API, the provided password is logged in clear in users//logapi.txt in the case where the authentication fails. The issues occurs in authorizationToUser in greader.php. If there is an issue with the request or the credentials,...

CVE-2023-22481 Sensitive information exposure in the logs of greader API in FreshRSS

FreshRSS is a self-hosted RSS feed aggregator. When using the greader API, the provided password is logged in clear in users//logapi.txt in the case where the authentication fails. The issues occurs in authorizationToUser in greader.php. If there is an issue with the request or the credentials,...

CVE-2023-22481 Sensitive information exposure in the logs of greader API in FreshRSS

FreshRSS is a self-hosted RSS feed aggregator. When using the greader API, the provided password is logged in clear in users//logapi.txt in the case where the authentication fails. The issues occurs in authorizationToUser in greader.php. If there is an issue with the request or the credentials,...