How severe is CVE-2018-7634?

CVE-2018-7634 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-2018-7634 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-7634?

CVE-2018-7634 affects Enalean Tuleap. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-7634?

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-2018-7634 published?

CVE-2018-7634 was published on 2018-03-01 and last updated on 2026-06-17.

CVE-2018-7634

CVE-2018-7634 is a high-severity vulnerability in Enalean Tuleap 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% (52nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Enalean Tuleap
Published: 2018-03-01
Last modified: 2026-06-17

Description

An issue was discovered in Enalean Tuleap 9.17. Lack of CSRF attack mitigation while changing an e-mail address makes it possible to abuse the functionality by attackers. By making a CSRF attack, an attacker could make a victim change his registered e-mail address on the application, leading to account takeover.

Frequently asked questions

What is CVE-2018-7634?: An issue was discovered in Enalean Tuleap 9.17. Lack of CSRF attack mitigation while changing an e-mail address makes it possible to abuse the functionality by attackers. By making a CSRF attack, an attacker could make a victim change his registered e-mail address on the application, leading to account takeover.
How severe is CVE-2018-7634?: CVE-2018-7634 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-2018-7634 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-7634?: CVE-2018-7634 affects Enalean Tuleap. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-7634?: 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-2018-7634 published?: CVE-2018-7634 was published on 2018-03-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:enalean:tuleap:9.17:*:*:*:*:*:*:*

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