CVE-2021-31875

The CVE concerns Cesanta MongooseOS mJS 1.26, where a maliciously formed JSON string can trigger an off-by-one heap-based buffer overflow in mjs_json_parse. This may lead to redirection of control flow. Affected component: mjs_json_parse in mjs_json.c. Documented impact remains high (potential co...

CVE-2021-31875

In mjsjson.c in Cesanta MongooseOS mJS 1.26, a maliciously formed JSON string can trigger an off-by-one heap-based buffer overflow in mjsjsonparse, which can potentially lead to redirection of control flow. NOTE: the original reporter disputes the significance of this finding because "there isn’t...

Vaadin flow path traversal vulnerability

Vaadin flow is a software application. the Vaadin platform is a Java framework for building modern websites that look great, perform well and keep you and your users happy. A path traversal vulnerability exists in vaadin: flow-server versions 2.0.0 through 2.4.1, which can be exploited by an...

Cross-site scripting vulnerability in Vaadin flow

Vaadin flow is a software application. the Vaadin platform is a Java framework for building modern websites that look great, perform well and keep you and your users happy. A security vulnerability exists in vaadin:flow-server, which stems from a vulnerability that allows an attacker to execute...

Vaadin flow information disclosure vulnerability

Vaadin flow is a software application. the Vaadin platform is a Java framework for building modern websites that look great, perform well and keep you and your users happy. An information disclosure vulnerability exists in vaadin:flow-server, which stems from an insecure configuration of the...

Vaadin flow has an unspecified vulnerability

Vaadin flow is an application. vaadin platform Java framework for building modern websites that look good, perform well and keep you and your users happy. vaadin: flow-server versions 3.0.0 through 5.0.3 have a security vulnerability that can be exploited by attackers to guess the security token ...

GitHub Security Lab: ihsinme: CPP Add query for CWE-691 Insufficient Control Flow Management When Using Bit Operations

This bug was reported directly to GitHub Security Lab...

org.smartboot.flow:smart-flow-admin (>=1.0.8 <=1.1.4), org.smartboot.servlet:smart-servlet-maven-plugin (>=0.1.9 <=0.6) +1 more potentially affected by CVE-2021-29425 via org.smartboot.servlet:servlet-core (>=0.1.9 <=0.6)

org.smartboot.servlet:servlet-core MAVEN version =0.1.9, =1.0.8, =0.1.9, =0.1.9, =0.6 Source cves: CVE-2021-29425 Source advisory: OSV:GHSA-GWRP-PVRQ-JMWV...

Cross site request forgery (csrf)

Authentication.logout helper in com.vaadin:flow-client versions 5.0.0 prior to 6.0.0 Vaadin 18, and 6.0.0 through 6.0.4 Vaadin 19.0.0 through 19.0.3 uses incorrect HTTP method, which, in combination with Spring Security CSRF protection, allows local attackers to access Fusion endpoints after the...

CVE-2020-36319

Insecure configuration of default ObjectMapper in com.vaadin:flow-server versions 3.0.0 through 3.0.5 Vaadin 15.0.0 through 15.0.4 may expose sensitive data if the application also uses e.g. @RestController...

Design/Logic Flaw

Unsafe validation RegEx in EmailField component in com.vaadin:vaadin-text-field-flow versions 2.0.4 through 2.3.2 Vaadin 14.0.6 through 14.4.3, and 3.0.0 through 4.0.2 Vaadin 15.0.0 through 17.0.10 allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses...

Design/Logic Flaw

Missing output sanitization in default RouteNotFoundError view in com.vaadin:flow-server versions 1.0.0 through 1.0.10 Vaadin 10.0.0 through 10.0.13, and 1.1.0 through 1.4.2 Vaadin 11.0.0 through 13.0.5 allows attacker to execute malicious JavaScript via crafted URL...

CVE-2021-31408

The CVE-2021-31408 issue affects vaadin:flow-client: versions 5.0.0 prior to 6.0.0 (Vaadin 18) and 6.0.0 through 6.0.4 (Vaadin 19.0.0 through 19.0.3). The root cause is an incorrect HTTP method in Authentication.logout() combined with Spring Security CSRF protection, which, according to the provi...

CVE-2021-31407

Vulnerability: CVE-2021-31407 affects Vaadin’s OSGi integration in flow-server. Affected: com.vaadin:flow-server versions 1.2.0–2.4.7 (Vaadin 12.0.0–14.4.9) and 6.0.0–6.0.1 (Vaadin 19.0.0). Description: allows an attacker to access server-side application classes and resources via a crafted HTTP ...

CVE-2021-31405

The CVE pertains to Vaadin text-field-flow’s EmailField regex validation, which allows a ReDoS-style resource exhaustion by submitting malicious email addresses. Affected are vaadin-text-field-flow versions 2.0.4–2.3.2 (Vaadin 14.0.6–14.4.3) and 3.0.0–4.0.2 (Vaadin 15.0.0–17.0.10). The root cause...

CVE-2020-36321

CVE-2020-36321 affects the Vaadin flow-server: vulnerable versions are 2.0.0–2.4.1 (Vaadin 14.0.0–14.4.2) and 3.0 prior to 5.0 (Vaadin 15 prior to 18). The flaw is improper URL validation in the development mode handler, enabling an attacker to request arbitrary files outside the intended fronten...

CVE-2019-25027

The CVE-2019-25027 issue affects com.vaadin:flow-server, specifically the default RouteNotFoundError view. The vulnerability arises from missing output sanitization and affects versions 1.0.0–1.0.10 (Vaadin 10.0.0–10.0.13) and 1.1.0–1.4.2 (Vaadin 11.0.0–13.0.5), allowing an attacker to execute ma...

CVE-2019-25027 Reflected cross-site scripting in default RouteNotFoundError view in Vaadin 10 and 11-13

Missing output sanitization in default RouteNotFoundError view in com.vaadin:flow-server versions 1.0.0 through 1.0.10 Vaadin 10.0.0 through 10.0.13, and 1.1.0 through 1.4.2 Vaadin 11.0.0 through 13.0.5 allows attacker to execute malicious JavaScript via crafted URL...

Insecure Session Management

flow-server uses an insecure session management. The server session is not invalidated when the logout helper method of Authentication module is used via a HTTP GET request...

Vaadin flow 资源管理错误漏洞

Vaadin flow is an application. vaadin platform Java framework for building modern websites that look good, perform well and delight you and your users. vaadin: vaadin-text-field-flow versions 2.0.4 through 2.3.2 are vulnerable to resource management errors, which can be exploited by attackers to ...