How severe is CVE-2017-18092?

CVE-2017-18092 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2017-18092 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-18092?

CVE-2017-18092 affects Atlassian Crucible. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-18092?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-18092 published?

CVE-2017-18092 was published on 2018-02-19 and last updated on 2026-06-17.

CVE-2017-18092

CVE-2017-18092 is a medium-severity vulnerability in Atlassian Crucible with a CVSS 3.x base score of 5.4. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Atlassian Crucible
Published: 2018-02-19
Last modified: 2026-06-17

Description

The print snippet resource in Atlassian Crucible before version 4.4.3 (the fixed version for 4.4.x) and before 4.5.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability through the contents of a comment on the snippet.

Frequently asked questions

What is CVE-2017-18092?: The print snippet resource in Atlassian Crucible before version 4.4.3 (the fixed version for 4.4.x) and before 4.5.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability through the contents of a comment on the snippet.
How severe is CVE-2017-18092?: CVE-2017-18092 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2017-18092 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-18092?: CVE-2017-18092 affects Atlassian Crucible. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-18092?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-18092 published?: CVE-2017-18092 was published on 2018-02-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*

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