Server-Side Request Forgery
CWE-918
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
We track 1,600 vulnerabilities of this type. 100% are rated high or critical, and the average CVSS score is 8.2. 26 have been exploited in real attacks.
How this weakness is prevented
- Implementation Operation: If there is a known list of applications, IP, hostname, and/or domains to which the product is allowed to communicate, then use allowlists to ensure that outgoing requests are restricted to these known entities. The allowlists could be in the application code or possibly enforced by firewalls or network segmentation.
- Implementation Operation: If the product is expected to be able to connect to arbitrary IP addresses or domains, consider using a denylist that includes private network addresses, internal domain names, etc. The denylist could be in the application code or possibly enforced by firewalls or network segmentation.
Latest Server-Side Request Forgery vulnerabilities
- 9.1 Critical severity
Openapi Generator: Server-Side Request Forgery
openapi-generator up to v6.4.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /api/gen/clients/{language}. This vulnerability allows attackers to access network resources and sensitive information via a crafted API request.
- 7.2 High severity
Forem: Server-Side Request Forgery
forem up to v2022.11.11 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /articles/{id}. This vulnerability allows attackers to access network resources and sensitive information via a crafted POST request.
- 7.5 High severity
Appwrite: Server-Side Request Forgery
Appwrite up to v1.2.1 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /v1/avatars/favicon. This vulnerability allows attackers to access network resources and sensitive information via a crafted GET request.
- 9.8 Critical severity
Project Management System: Server-Side Request Forgery
Server-Side Request Forgery (SSRF) vulnerability in Infoline Project Management System allows Server Side Request Forgery. This issue affects Project Management System: before 4.09.31.125.
- 8.1 High severity
Apache Fineract: Server-Side Request Forgery
Server-Side Request Forgery (SSRF) vulnerability in Apache Software Foundation Apache Fineract. Authorized users with limited permissions can gain access to server and may be able to use server for any outbound traffic. This issue affects Apache Fineract: from
- 7.5 High severity
Designer: Server-Side Request Forgery
Stimulsoft GmbH Stimulsoft Designer (Web) 2023.1.3 is vulnerable to Server Side Request Forgery (SSRF). TThe Reporting Designer (Web) offers the possibility to embed sources from external locations. If the user chooses an external location, the request to that
- 9.8 Critical severity
OTCMS: Server-Side Request Forgery
A vulnerability was found in OTCMS 6.72. It has been classified as critical. Affected is the function UseCurl of the file /admin/info_deal.php of the component URL Parameter Handler. The manipulation leads to server-side request forgery. It is possible to laun
- 7.1 High severity
CairoSVG: Server-Side Request Forgery
CairoSVG is an SVG converter based on Cairo, a 2D graphics library. Prior to version 2.7.0, Cairo can send requests to external hosts when processing SVG files. A malicious actor could send a specially crafted SVG file that allows them to perform a server-side
- 8.1 High severity
discourse: Server-Side Request Forgery
Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the `beta` and `tests-passed` branches, some user provided URLs were being passed to FastImage without SSRF protection. Insufficient protections could enable attackers to trigger
- 7.5 High severity
discourse: Server-Side Request Forgery
Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the `beta` and `tests-passed` branches, attackers are able to bypass Discourse's server-side request forgery (SSRF) protection for private IPv4 addresses by using a IPv4-mapped IP
- 7.5 High severity
BusinessObjects Business Intelligence Platform…: Server-Side Request Forgery
In SAP BusinessObjects Business Intelligence Platform - version 420, 430, an attacker can control a malicious BOE server, forcing the application server to connect to its own CMS, leading to a high impact on availability.
- 7.5 High severity
BusinessObjects Business Intelligence Platform…: Server-Side Request Forgery
In SAP BusinessObjects Business Intelligence Platform (Web Services) - versions 420, 430, an attacker can control a malicious BOE server, forcing the application server to connect to its own admintools, leading to a high impact on availability.
- 7.4 High severity
NetWeaver AS for ABAP and ABAP Platform: Server-Side Request Forgery
Due to improper input controls In SAP NetWeaver AS for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, an attacker authenticated as a non-administrative user can craft a request which will trigger the app
- 7.5 High severity
Jellyfin: Server-Side Request Forgery
Jellyfin up to v10.7.7 was discovered to contain a Server-Side Request Forgery (SSRF) via the component /Repositories. This vulnerability allows attackers to access network resources and sensitive information via a crafted POST request.
- 7.5 High severity
directus: Server-Side Request Forgery
Directus is a real-time API and App dashboard for managing SQL database content. Directus is vulnerable to Server-Side Request Forgery (SSRF) when importing a file from a remote web server (POST to `/files/import`). An attacker can bypass the security controls
- 8.8 High severity
MuYuCMS: Server-Side Request Forgery
A vulnerability classified as critical has been found in MuYuCMS 2.2. This affects an unknown part of the file /admin.php/update/getFile.html. The manipulation of the argument url leads to server-side request forgery. It is possible to initiate the attack remo
- 7.5 High severity
undertow: Server-Side Request Forgery
The undertow client is not checking the server identity presented by the server certificate in https connections. This is a compulsory step (at least it should be performed by default) in https and in http/2. I would add it to any TLS client protocol.
- 9.1 Critical severity
datahub: Server-Side Request Forgery
DataHub is an open-source metadata platform. The DataHub frontend acts as a proxy able to forward any REST or GraphQL requests to the backend. The goal of this proxy is to perform authentication if needed and forward HTTP requests to the DataHub Metadata Store
- 9.8 Critical severity
YugabyteDB Anywhere: Improper Restriction of Excessive Authentication Attempts
Server-Side Request Forgery (SSRF), Improperly Controlled Modification of Dynamically-Determined Object Attributes, Improper Restriction of Excessive Authentication Attempts vulnerability in YugaByte, Inc. Yugabyte Managed allows Accessing Functionality Not Pr
- 8.8 High severity
Maccms: Server-Side Request Forgery
A Server-Side Request Forgery (SSRF) in maccms10 v2021.1000.2000 allows attackers to force the application to make arbitrary requests via a crafted payload injected into the Name parameter under the Interface address module.
- 8.8 High severity
Opentext Extended Ecm: Server-Side Request Forgery
An issue was discovered in OpenText Content Suite Platform 22.1 (16.2.19.1803). The endpoint notify.localizeEmailTemplate allows a low-privilege user to evaluate webreports.
- 7.5 High severity
RSSHub: Server-Side Request Forgery
RSSHub is an open source RSS feed generator. RSSHub is vulnerable to Server-Side Request Forgery (SSRF) attacks. This vulnerability allows an attacker to send arbitrary HTTP requests from the server to other servers or resources on the network. An attacker can
- 7.8 High severity
RHACM: Server-Side Request Forgery
RHACM: unauthenticated SSRF in console API endpoint. A Server-Side Request Forgery (SSRF) vulnerability was found in the console API endpoint from Red Hat Advanced Cluster Management for Kubernetes (RHACM). An attacker could take advantage of this as the conso
- 7.5 High severity
Trufusion Enterprise: Server-Side Request Forgery
A Server-Side Request Forgery (SSRF) in Rocket TRUfusion Portal v7.9.2.1 allows remote attackers to gain access to sensitive resources on the internal network via a crafted HTTP request to /trufusionPortal/upDwModuleProxy.
- 9.8 Critical severity
a+HRD: Server-Side Request Forgery
aEnrich’s a+HRD has inadequate filtering for specific URL parameter. An unauthenticated remote attacker can exploit this vulnerability to send arbitrary HTTP(s) request to launch Server-Side Request Forgery (SSRF) attack, to perform arbitrary system command or
- 7.5 High severity
ArcGIS Enterprise: Server-Side Request Forgery
Protections against potential Server-Side Request Forgery (SSRF) vulnerabilities in Esri Portal for ArcGIS versions 10.8.1 and below were not fully honored and may allow a remote, unauthenticated attacker to forge requests to arbitrary URLs from the system, po
- 7.5 High severity
ArcGIS Enterprise: Server-Side Request Forgery
Protections against potential Server-Side Request Forgery (SSRF) vulnerabilities in Esri Portal for ArcGIS versions 10.9.1 and below were not fully honored and may allow a remote, unauthenticated attacker to forge requests to arbitrary URLs from the system, po
- 7.5 High severity
Portal for ArcGIS: Server-Side Request Forgery
Protections against potential Server-Side Request Forgery (SSRF) vulnerabilities in Esri Portal for ArcGIS versions 10.8.1 and below were not fully honored and may allow a remote, unauthenticated attacker to forge requests to arbitrary URLs from the system, po
- 7.5 High severity
DSS Professional, DSS Express…: Server-Side Request Forgery
Some Dahua software products have a vulnerability of server-side request forgery (SSRF). An Attacker can access internal resources by concatenating links (URL) that conform to specific rules.
- 9.8 Critical severity
AWS SDK: Server-Side Request Forgery
A vulnerability was found in AWS SDK 2.59.0. It has been rated as critical. This issue affects the function XpathUtils of the file aws-android-sdk-core/src/main/java/com/amazonaws/util/XpathUtils.java of the component XML Parser. The manipulation leads to serv
- 9.8 Critical severity
Wms: Server-Side Request Forgery
Wildix WMS 6 before 6.02.20221216, WMS 5 before 5.04.20221214, and WMS4 before 4.04.45396.23 allows Server-side request forgery (SSRF) via ZohoClient.php.
- 9.1 Critical severity
Cognos Analytics: Server-Side Request Forgery
IBM Cognos Analytics 11.1.7 11.2.0, and 11.2.1 could be vulnerable to a Server-Side Request Forgery Attack (SSRF) attack by constructing URLs from user-controlled data. This could enable attackers to make arbitrary requests to the internal network or to the lo
- 9.8 Critical severity
Apache CXF: Server-Side Request Forgery
A SSRF vulnerability in parsing the href attribute of XOP:Include in MTOM requests in versions of Apache CXF before 3.5.5 and 3.4.10 allows an attacker to perform SSRF style attacks on webservices that take at least one parameter of any type.
- 9.8 Critical severity
Proxmox Mail Gateway: Server-Side Request Forgery
Proxmox Virtual Environment (PVE) and Proxmox Mail Gateway (PMG) are vulnerable to SSRF when proxying HTTP requests between pve(pmg)proxy and pve(pmg)daemon. An attacker with an unprivileged account can craft an HTTP request to achieve SSRF and file disclosure
- 8.6 High severity
Perfsonar: Server-Side Request Forgery
An issue in the graphData.cgi component of perfSONAR v4.4.5 and prior allows attackers to access sensitive data and execute Server-Side Request Forgery (SSRF) attacks.
- 9.1 Critical severity
Moodle: Server-Side Request Forgery
A blind Server-Side Request Forgery (SSRF) vulnerability was found in Moodle. This flaw exists due to insufficient validation of user-supplied input in LTI provider library. The library does not utilise Moodle's inbuilt cURL helper, which resulted in a blind S
- 7.5 High severity
Kkfileview: Server-Side Request Forgery
kkFileView v4.1.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component cn.keking.web.controller.OnlinePreviewController#getCorsFile. This vulnerability allows attackers to force the application to make arbitrary requests via injecti
- 7.5 High severity
syngo Dynamics: Server-Side Request Forgery
A vulnerability has been identified in syngo Dynamics (All versions < VA40G HF01). An unauthenticated Server-Side Request Forgery (SSRF) vulnerability was identified in one of the web services exposed on the syngo Dynamics application that could allow for the
- 8.7 High severity
notifications: Server-Side Request Forgery
OpenSearch Notifications is a notifications plugin for OpenSearch that enables other plugins to send notifications via Email, Slack, Amazon Chime, Custom web-hook etc channels. A potential SSRF issue in OpenSearch Notifications Plugin starting in 2.0.0 and pri
- 8.8 High severity
Cisco BroadWorks: Server-Side Request Forgery
A vulnerability in the web-based management interface of Cisco BroadWorks CommPilot application could allow an unauthenticated, remote attacker to perform a server-side request forgery (SSRF) attack on an affected device. This vulnerability is due to insuffici