How severe is CVE-2011-3351?

CVE-2011-3351 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.

Is CVE-2011-3351 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-3351?

CVE-2011-3351 affects Openvas Openvas-scanner. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-3351?

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-2011-3351 published?

CVE-2011-3351 was published on 2019-11-25 and last updated on 2026-06-16.

CVE-2011-3351

CVE-2011-3351 is a high-severity vulnerability in Openvas Openvas-scanner with a CVSS 3.x base score of 7.1. 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-59.

Key facts

Severity: High (CVSS 3.x base score 7.1)
CVSS v2: 6.6
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-59
Affected product: Openvas Openvas-scanner
Published: 2019-11-25
Last modified: 2026-06-16

Description

openvas-scanner before 2011-09-11 creates a temporary file insecurely when generating OVAL system characteristics document with the ovaldi integrated tool enabled. A local attacker could use this flaw to conduct symlink attacks to overwrite arbitrary files on the system.

Frequently asked questions

What is CVE-2011-3351?: openvas-scanner before 2011-09-11 creates a temporary file insecurely when generating OVAL system characteristics document with the ovaldi integrated tool enabled. A local attacker could use this flaw to conduct symlink attacks to overwrite arbitrary files on the system.
How severe is CVE-2011-3351?: CVE-2011-3351 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability high.
Is CVE-2011-3351 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-3351?: CVE-2011-3351 affects Openvas Openvas-scanner. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-3351?: 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-2011-3351 published?: CVE-2011-3351 was published on 2019-11-25 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:openvas:openvas-scanner:*:*:*:*:*:*:*:*

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