What is CVE-2020-35736?

CVE-2020-35736 is a high-severity vulnerability in Liftoffsoftware Gateone, classified under Path Traversal. CVSS score: 7.5/10. Published 2020-12-27.

How severe is CVE-2020-35736?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2020-35736 known to be exploited?

13 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Liftoffsoftware Gateone

CVE-2020-35736

GateOne 1.1 allows arbitrary file download without authentication via /downloads/.. directory traversal because os.path.join is misused.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.154 (96.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Liftoffsoftware Gateone — versions 1.1
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-35736?: CVE-2020-35736 is a high-severity vulnerability in Liftoffsoftware Gateone, classified under Path Traversal. CVSS score: 7.5/10. Published 2020-12-27.
How severe is CVE-2020-35736?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2020-35736 known to be exploited?: 13 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.