The CVE-2024-27322 vulnerability in R's deserialization process allows attackers to execute code through specially crafted files, affecting organizations heavily as R is widely used, especially in sectors like finance, healthcare, and government. The issue has been addressed in R version 4.4

R Programming Bug Exposes Orgs to Vast Supply Chain Risk

0, but the exploitation potential lies in the large number of packages hosted by platforms like CRAN, Bioconductor, and R-Forge, making it a significant supply chain threat with the need for organizations to upgrade to mitigate risks and promote awareness among R users. ```
https://www.darkreading.com/application-security/r-programming-language-exposes-orgs-to-supply-chain-risk