How severe is CVE-2015-3447?

CVE-2015-3447 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2015-3447 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-3447?

CVE-2015-3447 primarily affects Sonicwall Sonicos. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-3447?

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

When was CVE-2015-3447 published?

CVE-2015-3447 was published on 2015-04-29 and last updated on 2026-06-17.

CVE-2015-3447

CVE-2015-3447 is a medium-severity vulnerability in Sonicwall Sonicos 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% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Sonicwall Sonicos
Published: 2015-04-29
Last modified: 2026-06-17

Description

Multiple cross-site scripting (XSS) vulnerabilities in macIpSpoofView.html in Dell SonicWall SonicOS 7.5.0.12 and 6.x allow remote attackers to inject arbitrary web script or HTML via the (1) searchSpoof or (2) searchSpoofIpDet parameter.

Frequently asked questions

What is CVE-2015-3447?: Multiple cross-site scripting (XSS) vulnerabilities in macIpSpoofView.html in Dell SonicWall SonicOS 7.5.0.12 and 6.x allow remote attackers to inject arbitrary web script or HTML via the (1) searchSpoof or (2) searchSpoofIpDet parameter.
How severe is CVE-2015-3447?: CVE-2015-3447 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2015-3447 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-3447?: CVE-2015-3447 primarily affects Sonicwall Sonicos. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-3447?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-3447 published?: CVE-2015-3447 was published on 2015-04-29 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:*
cpe:2.3:o:sonicwall:sonicos:7.5.0.12:*:*:*:*:*:*:*

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