HOMEVULNERABILITIESCVE-2020-27887
HIGH

CVE-2020-27887

CWE-78Published: October 29, 2020· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

An issue was discovered in EyesOfNetwork 5.3 through 5.3-8. An authenticated web user with sufficient privileges could abuse the AutoDiscovery module to run arbitrary OS commands via the nmap_binary parameter to lilac/autodiscovery.php.

NVD Source

Technical Analysis

CVE-2020-27887 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

eyesofnetwork1 product(s)
eyesofnetwork
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttp://download.eyesofnetwork.com/EyesOfNetwork-5.3-x86_64-bin.iso
PATCHhttp://download.eyesofnetwork.com/EyesOfNetwork-5.3-x86_64-bin.iso
ADVISORYhttps://github.com/EyesOfNetworkCommunity/eonweb/issues/76
ADVISORYhttps://github.com/EyesOfNetworkCommunity/eonweb/issues/76

All References (6)

→
http://download.eyesofnetwork.com/EyesOfNetwork-5.3-x86_64-bin.isoPatch · Product · Vendor Advisory
→
https://github.com/EyesOfNetworkCommunity/eonweb/issues/76Third Party Advisory
→
https://www.eyesofnetwork.com/enProduct
→
http://download.eyesofnetwork.com/EyesOfNetwork-5.3-x86_64-bin.isoPatch · Product · Vendor Advisory
→
https://github.com/EyesOfNetworkCommunity/eonweb/issues/76Third Party Advisory
→
https://www.eyesofnetwork.com/enProduct

Quick Facts

CVE IDCVE-2020-27887
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-78
CISA KEVNo
Affected1 vendor(s)
PublishedOct 29, 2020

Related CVEs (CWE-78)

CVE-2020-26301
10.0
CVE-2023-37903
10.0
CVE-2021-33032
10.0
CVE-2021-31891
10.0
CVE-2021-35402
KEV10.0
CVE-2023-3939
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2020-27887 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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