How severe is CVE-2014-1922?

CVE-2014-1922 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2014-1922 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-1922?

CVE-2014-1922 affects Koha. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2014-1922?

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-2014-1922 published?

CVE-2014-1922 was published on 2020-01-24 and last updated on 2026-06-17.

CVE-2014-1922

CVE-2014-1922 is a high-severity vulnerability in Koha with a CVSS 3.x base score of 7.5. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (81st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Koha
Published: 2020-01-24
Last modified: 2026-06-17

Description

Absolute path traversal vulnerability in tools/pdfViewer.pl in Koha before 3.8.23, 3.10.x before 3.10.13, 3.12.x before 3.12.10, and 3.14.x before 3.14.3 allows remote attackers to read arbitrary files via unspecified vectors.

Frequently asked questions

What is CVE-2014-1922?: Absolute path traversal vulnerability in tools/pdfViewer.pl in Koha before 3.8.23, 3.10.x before 3.10.13, 3.12.x before 3.12.10, and 3.14.x before 3.14.3 allows remote attackers to read arbitrary files via unspecified vectors.
How severe is CVE-2014-1922?: CVE-2014-1922 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2014-1922 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-1922?: CVE-2014-1922 affects Koha. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2014-1922?: 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-2014-1922 published?: CVE-2014-1922 was published on 2020-01-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:koha:koha:*:*:*:*:*:*:*:*

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