How severe is CVE-2023-38348?

CVE-2023-38348 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-38348 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-38348?

CVE-2023-38348 affects Lw-systems Benno Mailarchiv. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-38348?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-38348 published?

CVE-2023-38348 was published on 2023-08-09 and last updated on 2026-06-17.

CVE-2023-38348

CVE-2023-38348 is a high-severity vulnerability in Lw-systems Benno Mailarchiv with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Lw-systems Benno Mailarchiv
Published: 2023-08-09
Last modified: 2026-06-17

Description

A CSRF issue was discovered in LWsystems Benno MailArchiv 2.10.1.

Frequently asked questions

What is CVE-2023-38348?: A CSRF issue was discovered in LWsystems Benno MailArchiv 2.10.1.
How severe is CVE-2023-38348?: CVE-2023-38348 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-38348 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-38348?: CVE-2023-38348 affects Lw-systems Benno Mailarchiv. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-38348?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-38348 published?: CVE-2023-38348 was published on 2023-08-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:lw-systems:benno_mailarchiv:*:*:*:*:*:*:*:*

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