Description
A Cross-Site Scripting vulnerability in Roundcube through 1.5.7 and 1.6.x through 1.6.7 allows a remote attacker to steal and send emails of a victim via a crafted e-mail message that abuses a Desanitization issue in message_body() in program/actions/mail/show.php.
Exploits (6)
nomisec
WORKING POC
7 stars
by DaniTheHack3r · client-side
https://github.com/DaniTheHack3r/CVE-2024-42009-PoC
nomisec
WORKING POC
4 stars
by 0xbassiouny1337 · client-side
https://github.com/0xbassiouny1337/CVE-2024-42009
nomisec
WORKING POC
1 stars
by Bhanunamikaze · client-side
https://github.com/Bhanunamikaze/CVE-2024-42009
nomisec
WORKING POC
by Shubhankargupta691 · poc
https://github.com/Shubhankargupta691/CVE-2024-42009
github
WORKING POC
by Foxer131 · pythonclient-side
https://github.com/Foxer131/CVE-2024-42008-9-exploit
Nuclei Templates (1)
Roundcube Webmail - Cross-Site Scripting
CRITICALVERIFIEDby rxerium
Shodan:
cpe:"cpe:2.3:a:roundcube:webmail"
FOFA:
roundcube_sessid
References (6)
Scores
CVSS v3
9.3
EPSS
0.9116
EPSS Percentile
99.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Lab Environment
COMMUNITY
Community Lab
+3 more repos
Details
CISA KEV
2025-06-09
VulnCheck KEV
2025-06-05
ENISA EUVD
EUVD-2024-39391
CWE
CWE-79
Status
published
Products (1)
roundcube/webmail
< 1.5.8
Published
Aug 05, 2024
KEV Added
Jun 09, 2025
Tracked Since
Feb 18, 2026