CVE-2021-29267

MEDIUM

Sherlockim < 2021-03-29 - XSS

Title source: rule
STIX 2.1

Description

Sherlock SherlockIM through 2021-03-29 allows Cross Site Scripting (XSS) by leveraging the api/Files/Attachment URI to attack help-desk staff via the chatbot feature.

Exploits (1)

nomisec WRITEUP 1 stars
by Security-AVS · poc
https://github.com/Security-AVS/CVE-2021-29267

References (2)

Core 2
Core References
Product x_refsource_misc
https://sherlockim.ae
Exploit, Third Party Advisory x_refsource_misc
https://github.com/Security-AVS/CVE-2021-29267

Scores

CVSS v3 6.1
EPSS 0.0021
EPSS Percentile 43.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
sherlockim/sherlockim < 2021-03-29
Published Mar 29, 2021
Tracked Since Feb 18, 2026