What is CVE-2023-51643?

CVE-2023-51643 is a medium-severity vulnerability in Allegra, classified under Path Traversal. CVSS score: 4.7/10. Published 2024-11-22.

How severe is CVE-2023-51643?

Medium severity. CVSS v3 base score is 4.7 out of 10.

Path Traversal in Allegra

CVE-2023-51643

Allegra uploadFile Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Allegra. Although authentication is required to exploit this vuln…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.021 (79.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L.

Affected products

Allegra — versions 7.5.0 build 29
Alltena Allegra

Weakness classification (CWE)

CWE-22 — Path Traversal

References

zdi-disclosures@trendmicro.com (x_research-advisory, VDB Entry, Third Party Advisory)
zdi-disclosures@trendmicro.com (vendor-advisory, Release Notes)

Frequently asked questions

What is CVE-2023-51643?: CVE-2023-51643 is a medium-severity vulnerability in Allegra, classified under Path Traversal. CVSS score: 4.7/10. Published 2024-11-22.
How severe is CVE-2023-51643?: Medium severity. CVSS v3 base score is 4.7 out of 10.