6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.9 Medium
AI Score
Confidence
High
0.113 Low
EPSS
Percentile
95.3%
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.
Recent assessments:
Assessed Attacker Value: 0
Assessed Attacker Value: 0Assessed Attacker Value: 0
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-43770
github.com/knight0x07/CVE-2023-43770-PoC
github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b
github.com/s3cb0y/CVE-2023-43770-POC
lists.debian.org/debian-lts-announce/2023/09/msg00024.html
roundcube.net/news/2023/09/15/security-update-1.6.3-released
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
5.9 Medium
AI Score
Confidence
High
0.113 Low
EPSS
Percentile
95.3%