CVE-2020-9354 — HIGH (7.5) — White Hats Nepal

Vulnerability Description

An issue was discovered in SmartClient 12.0. The Remote Procedure Call (RPC) saveFile provided by the console functionality on the /tools/developerConsoleOperations.jsp (or /isomorphic/IDACall) URL allows an unauthenticated attacker to overwrite files via vectors involving an XML comment and /.. path traversal.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Smartclient	Smartclient	12.0

Related Weaknesses (CWE)

CWE-22

References

https://seclists.org/fulldisclosure/2020/Feb/18ExploitMailing ListThird Party Advisory
https://seclists.org/fulldisclosure/2020/Feb/18ExploitMailing ListThird Party Advisory

FAQ

What is CVE-2020-9354?

CVE-2020-9354 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in SmartClient 12.0. The Remote Procedure Call (RPC) saveFile provided by the console functionality on the /tools/developerConsoleOperations.jsp (or /isomorphic/IDACall) URL al...

How severe is CVE-2020-9354?

CVE-2020-9354 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-9354?

Check the references section above for vendor advisories and patch information. Affected products include: Smartclient Smartclient.