How severe is CVE-2017-8874?

CVE-2017-8874 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-2017-8874 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-8874?

CVE-2017-8874 affects Acquia Mautic. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-8874?

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-2017-8874 published?

CVE-2017-8874 was published on 2017-05-10 and last updated on 2026-06-17.

CVE-2017-8874

CVE-2017-8874 is a high-severity vulnerability in Acquia Mautic 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% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Acquia Mautic
Published: 2017-05-10
Last modified: 2026-06-17

Description

Multiple cross-site request forgery (CSRF) vulnerabilities in Mautic 1.4.1 allow remote attackers to hijack the authentication of users for requests that (1) delete email campaigns or (2) delete contacts.

Frequently asked questions

What is CVE-2017-8874?: Multiple cross-site request forgery (CSRF) vulnerabilities in Mautic 1.4.1 allow remote attackers to hijack the authentication of users for requests that (1) delete email campaigns or (2) delete contacts.
How severe is CVE-2017-8874?: CVE-2017-8874 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-2017-8874 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-8874?: CVE-2017-8874 affects Acquia Mautic. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-8874?: 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-2017-8874 published?: CVE-2017-8874 was published on 2017-05-10 and last updated on 2026-06-17.

References

https://github.com/mautic/mautic/issues/3486

Affected products (1)

cpe:2.3:a:acquia:mautic:1.4.1:*:*:*:*:*:*:*

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