CVE-2023-43873

MEDIUM

e107 CMS 2.3.2 - Stored Cross-Site Scripting via Manage Menu Name Field

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-43873. PoCs published by sromanhu.

AI-analyzed exploit summary The repository provides a detailed technical analysis of a stored XSS vulnerability in e107 CMS v2.3.2, demonstrating how arbitrary JavaScript can be injected via the 'Name' field in the Manage Menu. It includes a proof-of-concept payload and visual evidence of the exploit.

Description

A Cross Site Scripting (XSS) vulnerability in e017 CMS v.2.3.2 allows a local attacker to execute arbitrary code via a crafted script to the Name filed in the Manage Menu.

Exploits (1)

nomisec WRITEUP
by sromanhu · poc
https://github.com/sromanhu/CVE-2023-43873-e107-CMS-Stored-XSS---Manage

The repository provides a detailed technical analysis of a stored XSS vulnerability in e107 CMS v2.3.2, demonstrating how arbitrary JavaScript can be injected via the 'Name' field in the Manage Menu. It includes a proof-of-concept payload and visual evidence of the exploit.

Classification
Writeup 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: e107 CMS v2.3.2
Auth required
Prerequisites: Access to the e107 CMS admin panel · Ability to edit the 'Name' field in the Manage Menu
MITRE ATT&CK
devstral-2 · analyzed Feb 19, 2026 Full analysis →

References (1)

Core 1

Scores

CVSS v3 5.4
EPSS 0.0046
EPSS Percentile 36.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/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 (1)
e107/e107_cms 2.3.2
Published Sep 28, 2023
Tracked Since Feb 18, 2026