CVE-2021-22114
CVE-2021-22114 is a medium-severity vulnerability in Vmware Spring Integration Zip with a CVSS 3.x base score of 5.3. 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: Medium (CVSS 3.x base score 5.3)
- CVSS v2: 5.0
- EPSS exploit prediction: 1% (63rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Vmware Spring Integration Zip
- Published:
- Last modified:
Description
Addresses partial fix in CVE-2018-1263. Spring-integration-zip, versions prior to 1.0.4, exposes an arbitrary file write vulnerability, that can be achieved using a specially crafted zip archive (affects other archives as well, bzip2, tar, xz, war, cpio, 7z), that holds path traversal filenames. So when the filename gets concatenated to the target extraction directory, the final path ends up outside of the target folder.
Frequently asked questions
- What is CVE-2021-22114?
- Addresses partial fix in CVE-2018-1263. Spring-integration-zip, versions prior to 1.0.4, exposes an arbitrary file write vulnerability, that can be achieved using a specially crafted zip archive (affects other archives as well, bzip2, tar, xz, war, cpio, 7z), that holds path traversal filenames. So when the filename gets concatenated to the target extraction directory, the final path ends up outside of the target folder.
- How severe is CVE-2021-22114?
- CVE-2021-22114 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
- Is CVE-2021-22114 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2021-22114?
- CVE-2021-22114 affects Vmware Spring Integration Zip. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2021-22114?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2021-22114 published?
- CVE-2021-22114 was published on 2021-03-01 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:vmware:spring_integration_zip:*:*:*:*:*:*:*:*
More vulnerabilities in Vmware Spring Integration Zip
- CVE-2018-1263 — Medium (CVSS 4.7): Addresses partial fix in CVE-2018-1261. Pivotal spring-integration-zip, versions prior to 1.0.2, exposes an arbitrary…
- CVE-2018-1261 — Medium (CVSS 4.7): Spring-integration-zip versions prior to 1.0.1 exposes an arbitrary file write vulnerability, which can be achieved…
All CVEs affecting Vmware Spring Integration Zip →
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