01 Record
CVE-2023-51645
Allegra unzipFile Directory Traversal Remote Code Execution Vulnerability
HighPUBLISHEDCNA: zdi
CNA base score7.2 CVSS v3.xCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
02 Description
Allegra unzipFile Directory Traversal Remote Code Execution Vulnerability
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 1.84% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 78.8% of scored records. A rank, not a probability.
- NVD base score
- 4.7 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
- NVD analysis status
- Analyzed. 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
- 2024-11-22 20:05Z1 YR AGO
- Last updated
- 2024-11-25 16:40Z1 YR AGO
- Reserved
- 2023-12-20
- Assigning CNA
- zdi
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.2)
- CNA CVSS vector
- CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base
- Data version
- 5.1
- Document digest
- feab68ba1aa4e7542913f898017a6d42405a97b2d1dc7fe2438304d99a1d1e49
05 Affected products
06 References
- www.zerodayinitiative.comZDI-24-101https://www.zerodayinitiative.com/advisories/ZDI-24-101/
- www.trackplus.comvendor-provided URLhttps://www.trackplus.com/en/service/release-notes-reader/7-5-1-release-notes-2.html