CVE-2023-34840

MEDIUM

angular-ui-notification < 0.3.6 - Stored Cross-Site Scripting

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-34840. PoCs published by Xh4H.

AI-analyzed exploit summary This repository provides a detailed explanation of CVE-2023-34840, an XSS vulnerability in the angular-ui-notification library due to lack of input sanitization. It includes exploitation details and mitigation recommendations.

Description

angular-ui-notification v0.1.0, v0.2.0, and v0.3.6 was discovered to contain a cross-site scripting (XSS) vulnerability.

Exploits (1)

nomisec WRITEUP 3 stars
by Xh4H · poc
https://github.com/Xh4H/CVE-2023-34840

This repository provides a detailed explanation of CVE-2023-34840, an XSS vulnerability in the angular-ui-notification library due to lack of input sanitization. It includes exploitation details and mitigation recommendations.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: angular-ui-notification (versions 0.1.0, 0.2.0, 0.3.6)
No auth needed
Prerequisites: User input passed directly to the 'message' parameter in the library
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3

Scores

CVSS v3 6.1
EPSS 0.0031
EPSS Percentile 54.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (2)
angular-ui-notification_project/angular-ui-notification < 0.3.6
npm/angular-ui-notification 0.1.0npm
Published Jun 30, 2023
Tracked Since Feb 18, 2026