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
- 9.8 Critical severity
Stirling-PDF: Server-Side Request Forgery
Stirling-PDF is a locally hosted web application that performs various operations on PDF files. Prior to version 1.1.0, when using the /api/v1/convert/markdown/pdf endpoint to convert Markdown to PDF, the backend calls a third-party tool to process it and incl
- 9.8 Critical severity
Stirling-PDF: Server-Side Request Forgery
Stirling-PDF is a locally hosted web application that performs various operations on PDF files. Prior to version 1.1.0, the "convert file to pdf" functionality (/api/v1/convert/file/pdf) uses LibreOffice's unoconvert tool for conversion, and SSRF vulnerabiliti
- 9.8 Critical severity
Stirling-PDF: Server-Side Request Forgery
Stirling-PDF is a locally hosted web application that performs various operations on PDF files. Prior to version 1.1.0, when using the /api/v1/convert/html/pdf endpoint to convert HTML to PDF, the backend calls a third-party tool to process it and includes a s
- 8.6 High severity
Secure Email Gateway: Server-Side Request Forgery
Server-Side Request Forgery (SSRF) in Omnissa Secure Email Gateway (SEG) in SEG prior to 2.32 running on Windows and SEG prior to 2503 running on UAG allows routing of network traffic such as HTTP requests to internal networks.
- 8.6 High severity
Portal: Server-Side Request Forgery
Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.4 ,2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.15, 7.4 GA through update 92 allows a pre-authentication bli
- 8.8 High severity
xboot: Server-Side Request Forgery
A vulnerability was found in Exrick xboot up to 3.3.4. It has been rated as critical. This issue affects some unknown processing of the file xboot-fast/src/main/java/cn/exrick/xboot/modules/base/controller/common/SecurityController.java of the component Swagge
- 7.5 High severity
cursor: Server-Side Request Forgery
Cursor is a code editor built for programming with AI. In versions below 1.3, Mermaid (which is used to render diagrams) allows embedding images which then get rendered by Cursor in the chat box. An attacker can use this to exfiltrate sensitive information to
- 9.9 Critical severity
BentoML: Server-Side Request Forgery
BentoML is a Python library for building online serving systems optimized for AI apps and model inference. In versions 1.4.0 until 1.4.19, the file upload processing system contains an SSRF vulnerability that allows unauthenticated remote attackers to force th
- 7.5 High severity
MedDream PACS Premium: Server-Side Request Forgery
A server-side request forgery vulnerability exists in the cecho.php functionality of MedDream PACS Premium 7.3.5.860. A specially crafted HTTP request can lead to SSRF. An attacker can make an unauthenticated HTTP request to trigger this vulnerability.
- 8.8 High severity
ChanCMS: Server-Side Request Forgery
A vulnerability was found in yanyutao0402 ChanCMS up to 3.1.2. It has been rated as critical. Affected by this issue is the function getPages of the file /cms/collect/getPages. The manipulation of the argument targetUrl leads to server-side request forgery. Th
- 8.2 High severity
Tableau Server: Server-Side Request Forgery
Server-Side Request Forgery (SSRF) vulnerability in Salesforce Tableau Server on Windows, Linux (Amazon S3 Connector modules) allows Resource Location Spoofing. This issue affects Tableau Server: before 2025.1.3, before 2024.2.12, before 2023.3.19.
- 8.2 High severity
Tableau Server: Server-Side Request Forgery
Server-Side Request Forgery (SSRF) vulnerability in Salesforce Tableau Server on Windows, Linux (Flow Data Source modules) allows Resource Location Spoofing. This issue affects Tableau Server: before 2025.1.3, before 2024.2.12, before 2023.3.19.
- 8.2 High severity
private-ip: Server-Side Request Forgery
All versions of the package private-ip are vulnerable to Server-Side Request Forgery (SSRF) where an attacker can provide an IP or hostname that resolves to a multicast IP address (224.0.0.0/4) which is not included as part of the private IP ranges in the pack
- 10.0 Critical severity
Manager: Server-Side Request Forgery
Manager-io/Manager is accounting software. A critical unauthenticated full read Server-Side Request Forgery (SSRF) vulnerability has been identified in the proxy handler component of both manager Desktop and Server edition versions up to and including 25.7.18.
- 8.6 High severity
Urve Web Manager: Server-Side Request Forgery
An issue was discovered in Eveo URVE Web Manager 27.02.2025. The endpoint /_internal/redirect.php allows for Server-Side Request Forgery (SSRF). The endpoint takes a URL as input, sends a request to this address, and reflects the content in the response. This
- 8.8 High severity
xxl-job: Server-Side Request Forgery
A vulnerability, which was classified as critical, was found in Xuxueli xxl-job up to 3.1.1. Affected is the function httpJobHandler of the file src\main\java\com\xxl\job\executor\service\jobhandler\SampleXxlJob.java. The manipulation leads to server-side requ
- 8.8 High severity
JeeSite: Server-Side Request Forgery
A vulnerability was identified in thinkgem JeeSite up to 5.12.0. This vulnerability affects unknown code of the file modules/core/src/main/java/com/jeesite/common/ueditor/ActionEnter.java of the component UEditor Image Grabber. Such manipulation of the argumen
- 8.2 High severity
postiz-app: Server-Side Request Forgery
Postiz is an AI social media scheduling tool. From 1.45.1 to 1.62.3, the Postiz frontend application allows an attacker to inject arbitrary HTTP headers into the middleware pipeline. This flaw enables a server-side request forgery (SSRF) condition, which can b
- 9.1 Critical severity
DiscordNotifications: Uncontrolled Resource Consumption
DiscordNotifications is an extension for MediaWiki that sends notifications of actions in your Wiki to a Discord channel. DiscordNotifications allows sending requests via curl and file_get_contents to arbitrary URLs set via $wgDiscordIncomingWebhookUrl and $wg
- 7.5 High severity
Apache HTTP Server: Server-Side Request Forgery
Server-Side Request Forgery (SSRF) in Apache HTTP Server on Windows allows to potentially leak NTLM hashes to a malicious server via mod_rewrite or apache expressions that pass unvalidated request input. This issue affects Apache HTTP Server: from 2.4.0 throug
- 7.5 High severity
Apache HTTP Server: Server-Side Request Forgery
SSRF in Apache HTTP Server with mod_proxy loaded allows an attacker to send outbound proxy requests to a URL controlled by the attacker. Requires an unlikely configuration where mod_headers is configured to modify the Content-Type request or response header wi
- 7.5 High severity
BoyunCMS: Server-Side Request Forgery
A vulnerability was found in BoyunCMS up to 1.4.20. It has been rated as critical. This issue affects some unknown processing of the file /application/pay/controller/Index.php of the component curl. The manipulation leads to server-side request forgery. The at
- 7.2 High severity
Allmart: Server-Side Request Forgery
Server-Side Request Forgery (SSRF) vulnerability in TeconceTheme Allmart allmart-core allows Server Side Request Forgery.This issue affects Allmart: from n/a through <= 1.0.0.
- 7.2 High severity
Amazon Products to WooCommerce: Server-Side Request Forgery
The Amazon Products to WooCommerce plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 1.2.7 via the wcta2w_get_urls(). This makes it possible for unauthenticated attackers to make web requests to arbitrary l
- 7.2 High severity
bbs: Server-Side Request Forgery
A vulnerability classified as critical has been found in diyhi bbs up to 6.8. This affects the function getUrl of the file /admin/login of the component HTTP Header Handler. The manipulation of the argument Host leads to server-side request forgery. It is poss
- 7.2 High severity
Ninja Tables – Easy Data Table Builder: Server-Side Request Forgery
The Ninja Tables – Easy Data Table Builder plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 5.0.18 via the args[url] parameter. This makes it possible for unauthenticated attackers to make web requests to
- 8.6 High severity
app: Server-Side Request Forgery
Octo-STS is a GitHub App that acts like a Security Token Service (STS) for the GitHub API. Octo-STS versions before v0.5.3 are vulnerable to unauthenticated SSRF by abusing fields in OpenID Connect tokens. Malicious tokens were shown to trigger internal networ
- 7.5 High severity
iDSecure On-premises: Server-Side Request Forgery
ControlID iDSecure On-premises versions 4.7.48.0 and prior are vulnerable to a server-side request forgery vulnerability which could allow an unauthenticated attacker to retrieve information from other servers.
- 10.0 Critical severity
langchain-ai/langchain: Server-Side Request Forgery
A Server-Side Request Forgery (SSRF) vulnerability exists in the RequestsToolkit component of the langchain-community package (specifically, langchain_community.agent_toolkits.openapi.toolkit.RequestsToolkit) in langchain-ai/langchain version 0.0.27. This vuln
- 9.8 Critical severity
MaxKey: Server-Side Request Forgery
A vulnerability was found in Dromara MaxKey up to 4.1.7 and classified as critical. This issue affects the function Add of the file maxkey-webs\maxkey-web-mgt\src\main\java\org\dromara\maxkey\web\apps\contorller\SAML20DetailsController.java of the component Me
- 7.8 High severity
A server-side request forgery (SSRF) vulnerability exists in multiple Selea Targa IP OCR-ANPR…
A server-side request forgery (SSRF) vulnerability exists in multiple Selea Targa IP OCR-ANPR camera models, including iZero, Targa 512, Targa 504, Targa Semplice, Targa 704 TKM, Targa 805, Targa 710 INOX, Targa 750, and Targa 704 ILB. The application fails to
- 7.2 High severity
Director: Server-Side Request Forgery
The Versa Director SD-WAN orchestration platform includes a Webhook feature for sending notifications to external HTTP endpoints. However, the "Add Webhook" and "Test Webhook" functionalities can be abused by an authenticated user to send crafted HTTP requests
- 7.1 High severity
Trend Micro Apex Central: Server-Side Request Forgery
A Server-side Request Forgery (SSRF) vulnerability in Trend Micro Apex Central (SaaS) could allow an attacker to manipulate certain parameters leading to information disclosure on affected installations. Please note: this vulnerability only affects the SaaS in
- 7.5 High severity
Trend Micro Apex Central: Server-Side Request Forgery
A Server-side Request Forgery (SSRF) vulnerability in Trend Micro Apex Central (on-premise) modOSCE component could allow an attacker to manipulate certain parameters leading to information disclosure on affected installations.
- 7.5 High severity
Trend Micro Apex Central: Server-Side Request Forgery
A Server-side Request Forgery (SSRF) vulnerability in Trend Micro Apex Central (on-premise) modTMSM component could allow an attacker to manipulate certain parameters leading to information disclosure on affected installations.
- 9.1 Critical severity
Create-cloudflare: Server-Side Request Forgery
A Server-Side Request Forgery (SSRF) vulnerability was identified in the @opennextjs/cloudflare package. The vulnerability stems from an unimplemented feature in the Cloudflare adapter for Open Next, which allowed unauthenticated users to proxy arbitrary remot
- 9.1 Critical severity
geoserver: Improper Restriction of XML External Entity Reference
GeoServer is an open source server that allows users to share and edit geospatial data. GeoTools Schema class use of Eclipse XSD library to represent schema data structure is vulnerable to XML External Entity (XXE) exploit. This impacts whoever exposes XML pro
- 8.2 High severity
geoserver: Exposure of Sensitive Information to an Unauthorized Actor
GeoServer is an open source server that allows users to share and edit geospatial data. An improper URI validation vulnerability exists that enables an unauthorized attacker to perform XML External Entities (XEE) attack, then send GET request to any HTTP serve
- 8.2 High severity
geoserver: Server-Side Request Forgery
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. It possible to achieve Service Side Request Forgery (SSRF) via the Demo request endpoint if Proxy Base URL has not been set. Upgrading to GeoServer
- 7.5 High severity
Apache Kafka Client: Server-Side Request Forgery
A possible arbitrary file read and SSRF vulnerability has been identified in Apache Kafka Client. Apache Kafka Clients accept configuration data for setting the SASL/OAUTHBEARER connection with the brokers, including "sasl.oauthbearer.token.endpoint.url" and "