What is CVE-2021-34605?

CVE-2021-34605 is a high-severity vulnerability in Xinje Xd/e Series Plc Program Tool, classified under Relative Path Traversal. CVSS score: 7.3/10. Published 2022-05-11.

How severe is CVE-2021-34605?

High severity. CVSS v3 base score is 7.3 out of 10.

Path Traversal in Xinje Xd/e Series Plc Program Tool

CVE-2021-34605

A zip slip vulnerability in XINJE XD/E Series PLC Program Tool up to version v3.5.1 can provide an attacker with arbitrary file write privilege when opening a specially-crafted project file. This vulnerability can be triggered by manually opening an infected project file, or by initiating an upload program request from an infected Xinje PLC. This can result in remote code execution, information disclosure and denial of service of the system running the XINJE XD/E Series PLC Program Tool.

EPSS: 0.025 (82.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.

Affected products

Xinje Xd/e Series Plc Program Tool — versions unspecified
Xinje Xd\/e_series_plc_program_tool

Weakness classification (CWE)

CWE-23 — Relative Path Traversal

References

info@cert.vde.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2021-34605?: CVE-2021-34605 is a high-severity vulnerability in Xinje Xd/e Series Plc Program Tool, classified under Relative Path Traversal. CVSS score: 7.3/10. Published 2022-05-11.
How severe is CVE-2021-34605?: High severity. CVSS v3 base score is 7.3 out of 10.