How severe is CVE-2018-17792?

CVE-2018-17792 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-2018-17792 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-17792?

CVE-2018-17792 affects Altn Mdaemon Webmail. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-17792?

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-2018-17792 published?

CVE-2018-17792 was published on 2019-07-19 and last updated on 2026-06-17.

CVE-2018-17792

CVE-2018-17792 is a high-severity vulnerability in Altn Mdaemon Webmail 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)
CVSS v2: 6.8
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Altn Mdaemon Webmail
Published: 2019-07-19
Last modified: 2026-06-17

Description

MDaemon Webmail (formerly WorldClient) has CSRF.

Frequently asked questions

What is CVE-2018-17792?: MDaemon Webmail (formerly WorldClient) has CSRF.
How severe is CVE-2018-17792?: CVE-2018-17792 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-2018-17792 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-17792?: CVE-2018-17792 affects Altn Mdaemon Webmail. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-17792?: 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-2018-17792 published?: CVE-2018-17792 was published on 2019-07-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:altn:mdaemon_webmail:14.0:*:*:*:*:*:*:*

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