CVE-2017-18108
CVE-2017-18108 is a high-severity vulnerability in Atlassian Crowd with a CVSS 3.x base score of 7.2. 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-94.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- CVSS v2: 6.5
- EPSS exploit prediction: 2% (81st percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-94
- Affected product: Atlassian Crowd
- Published:
- Last modified:
Description
The administration SMTP configuration resource in Atlassian Crowd before version 2.10.2 allows remote attackers with administration rights to execute arbitrary code via a JNDI injection.
Frequently asked questions
- What is CVE-2017-18108?
- The administration SMTP configuration resource in Atlassian Crowd before version 2.10.2 allows remote attackers with administration rights to execute arbitrary code via a JNDI injection.
- How severe is CVE-2017-18108?
- CVE-2017-18108 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-18108 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-18108?
- CVE-2017-18108 affects Atlassian Crowd. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-18108?
- 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-2017-18108 published?
- CVE-2017-18108 was published on 2019-03-29 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*
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