How severe is CVE-2019-1010246?

CVE-2019-1010246 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-1010246 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-1010246?

CVE-2019-1010246 affects Mailcleaner. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-1010246?

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-2019-1010246 published?

CVE-2019-1010246 was published on 2019-07-18 and last updated on 2026-06-17.

CVE-2019-1010246

CVE-2019-1010246 is a high-severity vulnerability in Mailcleaner 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-862.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Mailcleaner
Published: 2019-07-18
Last modified: 2026-06-17

Description

MailCleaner before c888fbb6aaa7c5f8400f637bcf1cbb844de46cd9 is affected by: Unauthenticated MySQL database password information disclosure. The impact is: MySQL database content disclosure (e.g. username, password). The component is: The API call in the function allowAction() in NewslettersController.php. The attack vector is: HTTP Get request. The fixed version is: c888fbb6aaa7c5f8400f637bcf1cbb844de46cd9.

Frequently asked questions

What is CVE-2019-1010246?: MailCleaner before c888fbb6aaa7c5f8400f637bcf1cbb844de46cd9 is affected by: Unauthenticated MySQL database password information disclosure. The impact is: MySQL database content disclosure (e.g. username, password). The component is: The API call in the function allowAction() in NewslettersController.php. The attack vector is: HTTP Get request. The fixed version is: c888fbb6aaa7c5f8400f637bcf1cbb844de46cd9.
How severe is CVE-2019-1010246?: CVE-2019-1010246 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-1010246 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-1010246?: CVE-2019-1010246 affects Mailcleaner. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-1010246?: 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-2019-1010246 published?: CVE-2019-1010246 was published on 2019-07-18 and last updated on 2026-06-17.

References

https://github.com/MailCleaner/MailCleaner/commit/c888fbb6aaa7c5f8400f637bcf1cbb844de46cd9

Affected products (1)

cpe:2.3:a:mailcleaner:mailcleaner:*:*:*:*:*:*:*:*

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