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ExploitedNot in CISA KEV yet

CVE-2020-10546

Exploitation confirmed. First attested on 2023-10-14 by GCVE · kevintel, GCVE · shadowserver.

  • Published2020-06-04
  • WeaknessCWE-89

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

rConfig 3.9.4 and previous versions has unauthenticated compliancepolicies.inc.php SQL injection. Because, by default, nodes' passwords are stored in cleartext, this vulnerability leads to lateral movement, granting an attacker access to monitored network devices.

Timeline

dates in UTC
  1. 2020-06-0404:15CVE publishedNVD
  2. 2023-10-1414:56Listed as exploited by GCVEGCVE
  3. 2023-10-1414:56Exploitation first reportedGCVE

Versions per branch

NVD
Rconfig
BranchAffectedFixed in
3.9≤ 3.9.4no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

read 2026-11-04 22:56 UTC
Nuclei template
available
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Metasploit modules
none listed
Metasploit Framework

Sources

  • GCVEexploitation2023-10-14
  • NVDCVSS 3.19.8read 2026-10-23
  • NVDCVSS 2.07.5read 2026-10-23
  • NVDweakness (CWE)CWE-89read 2026-10-23
  • FIRST EPSSEPSS score87.3 %read 2026-11-04
  • ProjectDiscoverydetectionread 2026-11-04

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2020-06-04
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2020-10546?

rConfig 3.9.4 and previous versions has unauthenticated compliancepolicies.inc.php SQL injection. Because, by default, nodes' passwords are stored in cleartext, this vulnerability leads to lateral movement, granting an attacker access to monitored network devices.

Is CVE-2020-10546 actively exploited?

Active exploitation of CVE-2020-10546 has not been confirmed. Its EPSS score was 87.3% on 2026-11-04, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-10546?

CVE-2020-10546 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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