CVE-2023-39439 SAP Commerce accepts empty passphrases.
Attackers can log into SAP Commerce Cloud without a passphrase due to acceptance of empty passphrases, leading to unauthorized access.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-39439?
CVE-2023-39439 is a high-severity authentication bypass vulnerability in SAP_SE SAP Commerce, published on 8 Aug 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
SAP Commerce Cloud may accept an empty passphrase for user ID and passphrase authentication, allowing users to log into the system without a passphrase.
Weakness: CWE-258
Which versions are affected by CVE-2023-39439?
It affects 2 products.
Products include Sap Commerce Cloud, Sap Commerce Hycom.
How do I fix CVE-2023-39439?
No fix has been published for CVE-2023-39439 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2023-39439 being exploited?
There is no known exploitation of CVE-2023-39439 in the wild and no public exploit code.
Other vulnerabilities in SAP_SE SAP Commerce
- CVE-2019-0344 SAP Commerce Cloud Deserialization of Untrusted Data
- CVE-2020-6238 XML external entity in SAP Commerce
- CVE-2019-0343 Code injection in SAP Commerce Cloud (Mediaconversion Extension)
- CVE-2023-42481 Improper Access Control vulnerability in SAP Commerce Cloud
- CVE-2019-0322 Denial of service in SAP Commerce Cloud (ex SAP Hybris Commerce) (HY COM)
Sources
Also known as GHSA-c745-qw8j-jhvx.