How severe is CVE-2013-1945?

CVE-2013-1945 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2013-1945 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-1945?

CVE-2013-1945 affects Ruby-lang Ruby193. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-1945?

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

When was CVE-2013-1945 published?

CVE-2013-1945 was published on 2019-10-31 and last updated on 2026-06-16.

CVE-2013-1945

CVE-2013-1945 is a low-severity vulnerability in Ruby-lang Ruby193 with a CVSS 3.x base score of 3.3. 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-829.

Key facts

Severity: Low (CVSS 3.x base score 3.3)
CVSS v2: 2.1
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-829
Affected product: Ruby-lang Ruby193
Published: 2019-10-31
Last modified: 2026-06-16

Description

ruby193 uses an insecure LD_LIBRARY_PATH setting.

Frequently asked questions

What is CVE-2013-1945?: ruby193 uses an insecure LD_LIBRARY_PATH setting.
How severe is CVE-2013-1945?: CVE-2013-1945 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2013-1945 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-1945?: CVE-2013-1945 affects Ruby-lang Ruby193. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-1945?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-1945 published?: CVE-2013-1945 was published on 2019-10-31 and last updated on 2026-06-16.

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-1945

Affected products (1)

cpe:2.3:a:ruby-lang:ruby193:-:*:*:*:*:*:*:*

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