CVE-2021-45899 Deserialization in n/a
Attackers can achieve remote code execution in SuiteCRM via PHAR deserialization vulnerabilities.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2021-45899?
CVE-2021-45899 is a critical unsafe deserialization vulnerability in Salesagility Suitecrm, published on 28 Jan 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SuiteCRM before 7.12.3 and 8.x before 8.0.2 allows PHAR deserialization that can lead to remote code execution.
Weakness: CWE-502
Which versions are affected by CVE-2021-45899?
1 open source package ship an affected version, including suitecrm. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
suitecrm Bitnami | All versions | 7.12.3, 8.0.2 |
Products include Salesagility Suitecrm.
How do I fix CVE-2021-45899?
Upgrade suitecrm to a fixed version for your release line: 7.12.3 or 8.0.2.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2021-45899 being exploited?
There is no known exploitation of CVE-2021-45899 in the wild and no public exploit code.
Other vulnerabilities in Salesagility Suitecrm
Sources
Also known as BIT-suitecrm-2021-45899, GHSA-pv9w-h33g-7w3x.