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Fencer Intel
critical 9.8

CVE-2020-10879 in the critical feed json

rConfig before 3.9.5 allows command injection by sending a crafted GET request to lib/crud/search.crud.php since the nodeId parameter is pa…

published 6y ago modified 4mo ago also EUVD-2020-3285

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
83.9%
EPSS 83.9% chance of exploitation in 30 days, percentile 99.6%
public exploits
1
Exploit-DB

Summary

rConfig before 3.9.5 allows command injection by sending a crafted GET request to lib/crud/search.crud.php since the nodeId parameter is passed directly to the exec function without being escaped.

Patch / fix

  • rconfig rconfig 3.9.5

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Timeline

  1. First public exploit (EDB-48241)
  2. Published

Exploit prediction

83.86% chance of exploitation in the next 30 days, higher than 99.6% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-48241 rConfig 3.9.4 - 'search.crud.php' Remote Command Injection webapps, 2020-03-23

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

References

Sources

Fencer Intel 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.