How severe is CVE-2019-19199?

CVE-2019-19199 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.

Is CVE-2019-19199 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19199?

CVE-2019-19199 affects Reddoxx Maildepot. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19199?

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-2019-19199 published?

CVE-2019-19199 was published on 2020-10-02 and last updated on 2026-06-17.

CVE-2019-19199

CVE-2019-19199 is a high-severity vulnerability in Reddoxx Maildepot with a CVSS 3.x base score of 7.4. 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-613.

Key facts

Severity: High (CVSS 3.x base score 7.4)
CVSS v2: 5.8
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-613
Affected product: Reddoxx Maildepot
Published: 2020-10-02
Last modified: 2026-06-17

Description

REDDOXX MailDepot 2032 SP2 2.2.1242 has Insufficient Session Expiration because tokens are not invalidated upon a logout.

Frequently asked questions

What is CVE-2019-19199?: REDDOXX MailDepot 2032 SP2 2.2.1242 has Insufficient Session Expiration because tokens are not invalidated upon a logout.
How severe is CVE-2019-19199?: CVE-2019-19199 has a CVSS 3.x base score of 7.4, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability none.
Is CVE-2019-19199 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19199?: CVE-2019-19199 affects Reddoxx Maildepot. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19199?: 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-2019-19199 published?: CVE-2019-19199 was published on 2020-10-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:reddoxx:maildepot:2032:sp2:*:*:*:*:*:*

More vulnerabilities in Reddoxx Maildepot

CVE-2019-19200 — High (CVSS 8.8): REDDOXX MailDepot 2032 2.2.1242 allows authenticated users to access the mailboxes of other users.
CVE-2020-26554 — Medium (CVSS 6.1): REDDOXX MailDepot 2033 (aka 2.3.3022) allows XSS via an incoming HTML e-mail message.

All CVEs affecting Reddoxx Maildepot →

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CVE-2026-21622 — Critical (CVSS 9.8): Insufficient Session Expiration vulnerability in hexpm hexpm/hexpm ('Elixir.Hexpm.Accounts.PasswordReset' module)…
CVE-2025-59786 — Critical (CVSS 9.8): 2N Access Commander version 3.4.2 and prior improperly invalidates session tokens, allowing multiple session cookies to…
CVE-2026-26342 — Critical (CVSS 9.8): Tattile Smart+, Vega, and Basic device families firmware versions 1.181.5 and prior implement an authentication token…
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