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CVE-2023-43770

MEDIUM
Published 2023-09-22T00:00:00
Actions:

Expert Analysis

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CVSS Score

V3.1
6.1
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2023.03.01
0.132
probability
of exploitation in the wild

There is a 13.2% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-01-25
Exploit Probability
Percentile: 0.956
Higher than 95.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED

Impact Metrics

Confidentiality
LOW
Integrity
LOW
Availability
NONE

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

roundcube

webmail

Affected Versions:

0
roundcube

webmail

Affected Versions:

1.5.0
roundcube

webmail

Affected Versions:

1.6.0
debian

debian_linux

Affected Versions:

10

Known Exploited Vulnerability

This vulnerability is actively being exploited in the wild

View KEV Details

Remediation Status

Overdue

Due Date

March 4, 2024

Added to KEV

February 12, 2024

Required Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Affected Product

Vendor/Project: Roundcube
Product: Webmail

Ransomware Risk

Known Ransomware Use
KEV Catalog Version: 2025.01.24 Released: January 24, 2025

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-g3fv-4f2h-xwv4

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2023-43770
WEB https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b
WEB https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html
WEB https://roundcube.net/news/2023/09/15/security-update-1.6.3-released

Advisory provided by GitHub Security Advisory Database. Published: September 22, 2023, Modified: February 13, 2024

References

https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b
https://roundcube.net/news/2023/09/15/security-update-1.6.3-released
https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html
Published: 2023-09-22T00:00:00
Last Modified: 2024-08-02T19:52:11.104Z
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