How severe is CVE-2014-3994?

CVE-2014-3994 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2014-3994 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-3994?

CVE-2014-3994 primarily affects Reviewboard Djblets. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-3994?

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

When was CVE-2014-3994 published?

CVE-2014-3994 was published on 2014-06-16 and last updated on 2026-06-17.

CVE-2014-3994

CVE-2014-3994 is a medium-severity vulnerability in Reviewboard Djblets with a CVSS 2.0 base score of 4.3. 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 2.0 base score 4.3)
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Reviewboard Djblets
Published: 2014-06-16
Last modified: 2026-06-17

Description

Cross-site scripting (XSS) vulnerability in util/templatetags/djblets_js.py in Djblets before 0.7.30 and 0.8.x before 0.8.3 for Django, as used in Review Board, allows remote attackers to inject arbitrary web script or HTML via a JSON object, as demonstrated by the name field when changing a user name.

Frequently asked questions

What is CVE-2014-3994?: Cross-site scripting (XSS) vulnerability in util/templatetags/djblets_js.py in Djblets before 0.7.30 and 0.8.x before 0.8.3 for Django, as used in Review Board, allows remote attackers to inject arbitrary web script or HTML via a JSON object, as demonstrated by the name field when changing a user name.
How severe is CVE-2014-3994?: CVE-2014-3994 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2014-3994 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-3994?: CVE-2014-3994 primarily affects Reviewboard Djblets. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-3994?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-3994 published?: CVE-2014-3994 was published on 2014-06-16 and last updated on 2026-06-17.

References

Affected products (6)

cpe:2.3:a:reviewboard:djblets:*:*:*:*:*:*:*:*
cpe:2.3:a:reviewboard:djblets:0.7.27:*:*:*:*:*:*:*
cpe:2.3:a:reviewboard:djblets:0.7.28:*:*:*:*:*:*:*
cpe:2.3:a:reviewboard:djblets:0.8.1:*:*:*:*:*:*:*
cpe:2.3:a:reviewboard:djblets:0.8.2:*:*:*:*:*:*:*
cpe:2.3:a:reviewboard:reviewboard:-:*:*:*:*:*:*:*

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