01 Record
CVE-2023-39135
An issue in Zip Swift v2.1.2 allows attackers to execute a path traversal attack via a crafted zip entry.
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 Description
An issue in Zip Swift v2.1.2 allows attackers to execute a path traversal attack via a crafted zip entry.
03 Exploitation and scoring
- Exploitation
- Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.
- SSVC decision
- ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 0.44% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 38.5% of scored records. A rank, not a probability.
- NVD base score
- 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2023-08-30 00:00Z3 YR AGO
- Last updated
- 2024-10-01 20:23Z2 YR AGO
- Reserved
- 2023-07-25
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
- Data version
- 5.1
- Document digest
- 0310fde851312b3659088bf83b6b1be78f3e575d042e3b3a5a66709e817ab182
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/marmelroy/Zip/issues/245
- security.snyk.iohttps://security.snyk.io/research/zip-slip-vulnerability
- blog.ostorlab.cohttps://blog.ostorlab.co/zip-packages-exploitation.html
- ostorlab.cohttps://ostorlab.co/vulndb/advisory/OVE-2023-1