How severe is CVE-2022-48285?

CVE-2022-48285 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2022-48285 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-48285?

CVE-2022-48285 affects Jszip Project Jszip. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-48285?

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-2022-48285 published?

CVE-2022-48285 was published on 2023-01-29 and last updated on 2026-06-17.

CVE-2022-48285

CVE-2022-48285 is a high-severity vulnerability in Jszip Project Jszip with a CVSS 3.x base score of 7.3. 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.3)
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Jszip Project Jszip
Published: 2023-01-29
Last modified: 2026-06-17

Description

loadAsync in JSZip before 3.8.0 allows Directory Traversal via a crafted ZIP archive.

Frequently asked questions

What is CVE-2022-48285?: loadAsync in JSZip before 3.8.0 allows Directory Traversal via a crafted ZIP archive.
How severe is CVE-2022-48285?: CVE-2022-48285 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2022-48285 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-48285?: CVE-2022-48285 affects Jszip Project Jszip. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-48285?: 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-2022-48285 published?: CVE-2022-48285 was published on 2023-01-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:jszip_project:jszip:*:*:*:*:*:node.js:*:*

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