How severe is CVE-2019-19019?

CVE-2019-19019 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-19019 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19019?

CVE-2019-19019 affects Titanhq Webtitan. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19019?

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-2019-19019 published?

CVE-2019-19019 was published on 2019-12-02 and last updated on 2026-06-17.

CVE-2019-19019

CVE-2019-19019 is a high-severity vulnerability in Titanhq Webtitan with a CVSS 3.x base score of 7.5. 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-346.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 8.5
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-346
Affected product: Titanhq Webtitan
Published: 2019-12-02
Last modified: 2026-06-17

Description

An issue was discovered in TitanHQ WebTitan before 5.18. It contains a Remote Code Execution issue through which an attacker can execute arbitrary code as root. The issue stems from the hotfix download mechanism, which downloads a shell script via HTTP, and then executes it as root. This is analogous to CVE-2019-6800 but for a different product.

Frequently asked questions

What is CVE-2019-19019?: An issue was discovered in TitanHQ WebTitan before 5.18. It contains a Remote Code Execution issue through which an attacker can execute arbitrary code as root. The issue stems from the hotfix download mechanism, which downloads a shell script via HTTP, and then executes it as root. This is analogous to CVE-2019-6800 but for a different product.
How severe is CVE-2019-19019?: CVE-2019-19019 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-19019 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19019?: CVE-2019-19019 affects Titanhq Webtitan. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19019?: 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-2019-19019 published?: CVE-2019-19019 was published on 2019-12-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:titanhq:webtitan:*:*:*:*:*:*:*:*

More vulnerabilities in Titanhq Webtitan

CVE-2019-19021 — Critical (CVSS 9.8): An issue was discovered in TitanHQ WebTitan before 5.18. It has a hidden support account (with a hard-coded password)…
CVE-2019-19015 — Critical (CVSS 9.8): An issue was discovered in TitanHQ WebTitan before 5.18. The proxy service (which is typically exposed to all users)…
CVE-2019-19017 — High (CVSS 8.1): An issue was discovered in TitanHQ WebTitan before 5.18. The appliance has a hard-coded root password set during…
CVE-2019-19014 — High (CVSS 7.8): An issue was discovered in TitanHQ WebTitan before 5.18. It has a sudoers file that enables low-privilege users to…
CVE-2019-19016 — High (CVSS 7.5): An issue was discovered in TitanHQ WebTitan before 5.18. Some functions, such as /history-x.php, of the administration…
CVE-2019-19020 — High (CVSS 7.2): An issue was discovered in TitanHQ WebTitan before 5.18. In the administration web interface it is possible to upload a…

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