CVE-2023-38347
MEDIUMCVSS 6.1/10EPSS 0.39%
Last modified
CVE-2023-38347 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. An issue was discovered in LWsystems Benno MailArchiv 2.10.1. Attackers can cause XSS via JavaScript content to a mailbox.. EPSS estimates a 0.39% chance of exploitation in the next 30 days.
Description
An issue was discovered in LWsystems Benno MailArchiv 2.10.1. Attackers can cause XSS via JavaScript content to a mailbox.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lw-Systems | Benno Mailarchiv | < 2.10.2 |
References
- https://blog.sebastianschmitt.eu/security/xss-in-benno-mailarchiv-web-app-benno-rest-lib-cve-2023-38347/Exploit, Third Party Advisory
- https://wiki.benno-mailarchiv.de/doku.phpVendor Advisory
- https://blog.sebastianschmitt.eu/security/xss-in-benno-mailarchiv-web-app-benno-rest-lib-cve-2023-38347/Exploit, Third Party Advisory
- https://wiki.benno-mailarchiv.de/doku.phpVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-38347?
An issue was discovered in LWsystems Benno MailArchiv 2.10.1. Attackers can cause XSS via JavaScript content to a mailbox.
How severe is CVE-2023-38347?
CVE-2023-38347 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.
How do I fix CVE-2023-38347?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2023-38347?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST