[CODE] Artifact for "ZIPPER: Static Taint Analysis for PHP Applications with Precision and Efficiency"

This artifact accompanies the paper "ZIPPER: Static Taint Analysis for PHP Applications with Precision and Efficiency" published in USENIX Security'25. It includes the prototype implementation of ZIPPER, as well as the 15 real-world PHP projects evaluated in RQ1/RQ2 of the paper. The artifact can be built and used by following the provided README.md instructions.

Wang, X., Li, Y., Lu, J., Cui, S., Shi, C., Mai, Q., Zhang, Y., Xiao, Y., Li, F., & Huo, W. (2025). Artifact for "ZIPPER: Static Taint Analysis for PHP Applications with Precision and Efficiency". Zenodo. https://doi.org/10.5281/zenodo.15636716