What’s Vulnerable › Vulnerabilities

CVE-2021-36717: Synerion TimeNet version 9.21 - Directory Traversal

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-09-07 · updated 2026-06-17
• Weakness: CWE-22

Description

Synerion TimeNet version 9.21 contains a directory traversal vulnerability where, on the "Name" parameter, the attacker can return to the root directory and open the host file. This might give the attacker the ability to view restricted files, which could provide the attacker with more information required to further compromise the system.

Affected products

• Synerion TimeNet version: 9.21

References

• https://www.gov.il/en/departments/faq/cve_advisories
• https://www.gov.il/en/departments/faq/cve_advisories

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