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Fencer Vulns
high 8.4

CVE-2020-15182 json

Cross-site Request Forgery leading to RCE in SOY CMS

published 2020-09-17 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-7250

cvss
8.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 67%
public exploits
0
none known

Summary

The SOY Inquiry component of SOY CMS is affected by Cross-site Request Forgery (CSRF) and Remote Code Execution (RCE). The vulnerability affects versions 2.0.0.3 and earlier of SOY Inquiry. This allows remote attackers to force the administrator to edit files once the administrator loads a specially crafted webpage. An administrator must be logged in for exploitation to be possible. This issue is fixed in SOY Inquiry version 2.0.0.4 and included in SOY CMS 3.0.2.328.

Patch / fix

  • soy_cms_project soy_cms 3.0.2.328
  • soy_inquiry_project soy_inquiry 2.0.0.4

Exploit prediction

1.17% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • youtu.be https://youtu.be/ffvKH3gwyRE referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 8.4 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
NVD 3.1 9.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Affected products

  • inunosinsi soycms

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory
  • CWE-352 Cross-Site Request Forgery

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.