PT-2021-17441

Name of the Vulnerable Software and Affected Versions Mitel MiCollab versions prior to 9.2 FP2 Description The issue allows an unauthenticated attacker to access and modify user data by injecting arbitrary directory paths due to improper URL validation, also known as Directory Traversal. This...

CVE-2020-36321

Improper URL validation in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.4.1 Vaadin 14.0.0 through 14.4.2, and 3.0 prior to 5.0 Vaadin 15 prior to 18 allows attacker to request arbitrary files stored outside of intended frontend resources folder...

CVE-2020-36321

Improper URL validation in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.4.1 Vaadin 14.0.0 through 14.4.2, and 3.0 prior to 5.0 Vaadin 15 prior to 18 allows attacker to request arbitrary files stored outside of intended frontend resources folder...

CVE-2020-36321 Directory traversal in development mode handler in Vaadin 14 and 15-17

Improper URL validation in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.4.1 Vaadin 14.0.0 through 14.4.2, and 3.0 prior to 5.0 Vaadin 15 prior to 18 allows attacker to request arbitrary files stored outside of intended frontend resources folder...

CVE-2020-36321: Improper Limitation of a Pathname to a Restricted Directory

Improper URL validation in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.4.1 Vaadin 14.0.0 through 14.4.2, and 3.0 prior to 5.0 Vaadin 15 prior to 18 allows attacker to request arbitrary files stored outside of intended frontend resources folder...

PT-2021-12005

Name of the Vulnerable Software and Affected Versions: com.vaadin:flow-server versions 2.0.0 through 2.4.1 com.vaadin:flow-server versions 3.0 prior to 5.0 Description: The issue is related to improper URL validation in the development mode handler, allowing an attacker to request arbitrary files...

PT-2021-12176

Name of the Vulnerable Software and Affected Versions IBM Security Identity Governance and Intelligence version 5.2.6 Description The issue is related to improper validation of a supplied URL, which could allow a user to cause a denial of service, rendering the application unusable. Recommendatio...

Directory traversal in development mode handler in Vaadin 14 and 15-17

Improper URL validation in development mode handler in com.vaadin:flow-server versions 2.0.0 through 2.4.1 Vaadin 14.0.0 through 14.4.2, and 3.0 prior to 5.0 Vaadin 15 prior to 18 allows attacker to request arbitrary files stored outside of intended frontend resources folder. See CWE-20: Improper...

curl: Port and service scanning on localhost due to improper URL validation.

Summary: Generally web masters and developers protect user-accessible CURL from requesting forbidden domains so that the attacker is not able to access internal resources. It is usually done using regular expressions. Mostly addresses like 127.x.x.x, 192.168.x.x and "integer" notation of IP...