PT-2020-20447 · Symmetricom · Syncserver S300+4

Published 2020-02-17 · Updated 2020-02-19 · CVE-2020-9032

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Symmetricom SyncServer S100 version 2.90.70.3 Symmetricom SyncServer S200 version 1.30 Symmetricom SyncServer S250 version 1.25 Symmetricom SyncServer S300 version 2.65.0 Symmetricom SyncServer S350 version 2.80.1

Description The issue allows Directory Traversal via the FileName parameter to "kernlog.php".

Recommendations For Symmetricom SyncServer S100 version 2.90.70.3, restrict access to the FileName parameter in the "kernlog.php" endpoint. For Symmetricom SyncServer S200 version 1.30, restrict access to the FileName parameter in the "kernlog.php" endpoint. For Symmetricom SyncServer S250 version 1.25, restrict access to the FileName parameter in the "kernlog.php" endpoint. For Symmetricom SyncServer S300 version 2.65.0, restrict access to the FileName parameter in the "kernlog.php" endpoint. For Symmetricom SyncServer S350 version 2.80.1, restrict access to the FileName parameter in the "kernlog.php" endpoint.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2020-9032

Affected Products

Syncserver S100

Syncserver S200

Syncserver S250

Syncserver S300

Syncserver S350

References · 4

• 🔥 https://sku11army.blogspot.com/2020/01/symmetricom-syncserver.html · Exploit
• https://osv.dev/vulnerability/CVE-2020-9032 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-9032 · Security Note
• https://t.me/cvenotify/1072 · Telegram Post