CVE-2023-43770

MediumCVSS 6.1/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

Roundcube before 1.4.14, 1.5.x before 1.5.4, and 1.6.x before 1.6.3 allows XSS via text/plain e-mail messages with crafted links because of program/lib/Roundcube/rcube_string_replacer.php behavior.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

VendorProductVersions
n/an/an/a
roundcubewebmail< 1.4.14
roundcubewebmail>= 1.5.0, < 1.5.4
roundcubewebmail>= 1.6.0, < 1.6.3
debiandebian_linux10

References

Timeline

Published
Sep 22, 2023
Last modified
Jun 17, 2026
Added to CISA KEV
Feb 12, 2024
NVD status
Analyzed

Related CVEs from 2023

CVE-2023-437715.5In nqptp-message-handlers.c in nqptp before 1.2.3, crafted packets received on the control port could crash the program.CVE-2023-437755.3Denial-of-service vulnerability in the web server of the Eaton SMP Gateway allows attacker to potentially force an unexpected restart of tCVE-2023-437766.6Eaton easyE4 PLC offers a device password protection functionality to facilitate a secure connection and prevent unauthorized access. It wasCVE-2023-437776.5Eaton easySoft software is used to program easy controllers and displays for configuring, programming and defining parameters for all the inCVE-2023-43784.3An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.8 before 16.1.5, all versions starting from 16.2 beforeCVE-2023-437825.5Cadence through 0.9.2 2023-08-21 uses an Insecure /tmp/.cadence-aloop-daemon.x Temporary File. The file is used even if it has been created CVE-2023-437837.5Cadence through 0.9.2 2023-08-21 uses an Insecure /tmp/cadence-wineasio.reg Temporary File. The filename is used even if it has been createdCVE-2023-437847.5Plesk Onyx 17.8.11 has accessKeyId and secretAccessKey fields that are related to an Amazon AWS Firehose component. NOTE: the vendor's positCVE-2023-437855.5A vulnerability was found in libX11 due to a boundary condition within the _XkbReadKeySyms() function. This flaw allows a local user to trigCVE-2023-437865.5A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all CVE-2023-437877.8A vulnerability was found in libX11 due to an integer overflow within the XCreateImage() function. This flaw allows a local user to trigger CVE-2023-437885.5A vulnerability was found in libXpm due to a boundary condition within the XpmCreateXpmImageFromBuffer() function. This flaw allows a local