CVE-2018-20956 Information disclosure in n/a

Medium 5.5 Published 8 Aug 2019 Updated 5 Aug 2024

Swann security cameras expose pre-shared keys in logs after factory resets, allowing attackers to read sensitive credentials.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2018-20956?

CVE-2018-20956 is a medium-severity vulnerability in n/a, published on 8 Aug 2019. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

Swann SWWHD-INTCAM-HD devices leave the PSK in logs after a factory reset. NOTE: all affected customers were migrated by 2020-08-31.

Weakness: CWE-532

Which versions are affected by CVE-2018-20956?

It affects 1 product.

Products include Swann Swwhd-Intcam-Hd Firmware.

How do I fix CVE-2018-20956?

No fix has been published for CVE-2018-20956 yet. Limit exposure of the affected software until one is available.

Is CVE-2018-20956 being exploited?

There is no known exploitation of CVE-2018-20956 in the wild and no public exploit code.

CVE-2018-20955 Hardcoded credentials in n/a Critical 9.8

Sources

Also known as GHSA-m9wr-c24p-64c9.