VulnerabilityAnalyzed

CVE-2025-47787

Emlog Pro prior to version 2.5.10 contains a file upload vulnerability.

HIGH 8.9EPSS 0.71%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.71%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Emlog is an open source website building system. Emlog Pro prior to version 2.5.10 contains a file upload vulnerability. The store.php component contains a critical security flaw where it fails to properly validate the contents of remotely downloaded ZIP plugin files. This insufficient validation allows attackers to execute arbitrary code on the vulnerable system. Version 2.5.10 contains a patch for the issue.

CVSS 4.0: 8.9 HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.71% probability · 52th percentile
CISA KEV: Not listed
Weakness: CWE-434
Affected: emlog/emlog
Source: security-advisories@github.com

References

https://github.com/emlog/emlog/commit/691c13e90df2fb35e120f4e0735078bad018eed7Patch
https://github.com/emlog/emlog/security/advisories/GHSA-4mcj-8gvh-p753Exploit, Vendor Advisory
https://github.com/emlog/emlog/security/advisories/GHSA-4mcj-8gvh-p753Exploit, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.