CVE-2025-54815

Server-side template injection (SSTI) vulnerability in PPress 0.0.9 allows attackers to execute arbitrary code via crafted themes.
Code Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
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CISA-ADPADP
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 27%
VendorProductVersion
yandaozippress
0.0.9:beta
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/quarter77/PPress-CMS_vulnerability_chain_details/blob/main/CVE-2025-54815%20Details.md
https://github.com/yandaozi/PPress/releases/tag/v0.0.9-beta