vciy

CVE-2020-8655

INDEX BUILT · 2026-09-20

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An issue was discovered in EyesOfNetwork 5.3

CVE-2020-86553 of 4 sources documented this
70

rank 70 = 40 + 20 + 2 + 2 + 6

rank@v1 · act now

Someone is already using it

CISA KEV catalog · public proof-of-concept · FIRST EPSS

EPSS 0.60075 · CISA KEV listed  ·  without this subject the record ranks 30

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 7.8, from NVD  ·  without this subject the record ranks 50

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

rose on 2025-11-21  ·  without this subject the record ranks 68

How much of the world it touches

NVD CPE configurations

1 product in the CPE ranges  ·  without this subject the record ranks 68

Someone else already set the date

CISA KEV remediation due date

CISA remediation date held  ·  without this subject the record ranks 64

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$3.00Mover the next 30 days, if this record is yours
Movement-$8,830on 2025-03-30, the last material move, 1 year, 5 months before this reading
Basisassumeda published average, not your estate

$3.00M = $4.99M incident cost x 1 exposure x 0.60075 likelihood

udv@v1 · unaudited · wrong for you until you say what you run

$4.99M is the cost of a breach that happened, from IBM Cost of a Data Breach Report 2026, global average. It is not the value of any asset of yours. That average already covers breaches of every severity, so scaling it by exposure understates a partial-impact record. That is an assumption, not a measurement. Your own asset value goes in the decision record.

Hindsight · the state

0.60075EPSSKEV · LISTED
Severity7.8 HIGHreceipt
Harmtotal lossreceipt
Exploitationin the wild · KEVreceipt
Defenseno fix version held
Movementrisenreceipt
PLATEAU10Minimal movement since 2026-06-15, 81 days at 0.60, as of 2026-09-04. arc-rules@v1

Foresight · where to check next

CVE-2016-0151CVE-2013-0643Microsoft WindowsSonicWall EmailMicrosoft Windows8655

This record is one instance of CWE-269, improper privilege management. The index holds 3613 prior instances of this class, 20 KEV-listed. The nearest of its KEV-listed records are drawn beside this. taxonomy@v1

Full pattern panel

Prior records in this weakness class. Each is its own record, dated and receipted.
Color is a claim, not decoration:the hostile worldthe defenseno signalspoke length is how much of the record matches, not how bad it is

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Harm, if it fires from the vector and the weakness

Written for the ticket you're about to file.

Reachneeds local access · no privileges required · user interaction required · low attack complexityreceipt
ImpactComplete confidentiality, integrity and availability lossreceipt
Scored fromCVSS v3.1 · NVD's vectorreceipt
Weakness classCWE-269 Improper Privilege Managementreceipt
Published consequencesCWE-269: Access Control: Gain Privileges or Assume Identity[email protected]
Ransomware campaign useUnknown to CISAreceipt

CISA KEV & Federal Remediation Deadline from the record and CISA

The fix, and how long it's been waiting.

Fixed inNo fix version in held sources, as the index stood on 4 Sep 2026.
Patch available sinceNo dated patch-availability record in held sources. The index holds reference URLs without dates and only the current revision of the CVE record, so the day a fix first existed cannot be derived. Only the versions it landed in.
CISA remediation statusoverdue since 2022-05-03receipt
CISA required actionApply updates per vendor instructions.receipt
Published to CISA KEV636 daysderived

Exploit Status & Known PoCs a ladder, not a score

Current rung: Exploited in the wild · CISA KEV listed, 2021-11-03.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published
  • RUNG 3Exploited in the wild · CISA KEV listed2021-11-03receipt
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, NVD7.8 HIGHreceipt
Exploit probability0.60075 · top 0.91% of all CVEsreceipt
Blast breadth1 product across 1 vendorderived
Assigned bymitrereceipt
Recorded changes46 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesEyesofnetworkreceipt
Published rangeseyesofnetwork 5.3-0receipt

A rung lights from a row in the index, never from an assessment. "Held sources" is the true scope of the claim: this index reads the CVE record, NVD, CISA KEV, FIRST's EPSS and public proof-of-concept repositories, and it does not observe attacks.

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What it is stated by the CNA

An issue was discovered in EyesOfNetwork 5.3. The sudoers configuration is prone to a privilege escalation vulnerability, allowing the apache user to run arbitrary commands as root via a crafted NSE script for nmap 7. receipt

NVD's analysis a second authority

severity
7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
weakness
CWE-269
affected versions
eyesofnetwork 5.3-0
also scored by
7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

check it yourself github.com packetstormsecurity.com packetstormsecurity.com receipt

Dated events

2021-11-03Added to CISA KEV2022-02-04EPSS moved 0.22 to 0.022022-05-03CISA remediation due2025-03-17EPSS moved 0.02 to 0.902026-06-15EPSS moved 0.88 to 0.57

Movement the material steps

14 Apr 20210.21773
4 Feb 20220.01512 · crossed 0.10
7 Mar 20230.00222 · scoring model v2023.03.01
17 Mar 20250.89916 · crossed 0.10 and 0.50 · scoring model v2025.03.14
29 Mar 20250.90093 · crossed 0.90
30 Mar 20250.89916 · crossed 0.90
18 Nov 20250.7091
21 Nov 20250.80967
15 Jun 20260.57258 · scoring model v2026.06.15
20 Jul 20260.60075
Show all 35 observations
14 Apr 20210.21773
4 Feb 20220.01512
1 Apr 20220.00954
7 Mar 20230.00222
25 Apr 20230.00223
11 Jun 20230.00270
24 Oct 20230.00383
30 Jan 20240.00543
17 Mar 20240.00541
2 Apr 20240.00520
17 Dec 20240.01121
30 Jan 20250.01583
17 Mar 20250.89916
29 Mar 20250.90093
30 Mar 20250.89916
6 May 20250.84094
12 Sep 20250.85668
17 Oct 20250.83023
18 Oct 20250.83525
27 Oct 20250.82202
17 Nov 20250.83305
18 Nov 20250.7091
21 Nov 20250.80967
9 Dec 20250.82193
4 Jan 20260.81328
25 Jan 20260.81622
19 Feb 20260.83221
23 Feb 20260.88073
4 Mar 20260.87349
9 Mar 20260.87627
17 Mar 20260.88379
19 May 20260.87865
15 Jun 20260.57258
23 Jun 20260.58076
20 Jul 20260.60075

35 observations held. A highlighted step crossed a promotion threshold. A step marked with a scoring model moved because the instrument was replaced, not because the vulnerability changed. receipt

The full biography

EPSS 0.60075Published2020-02-06CISA KEV2021-11-03Index as of2026-09-04

Listed by CISA 636 days after it published and the record had been public for 6 years, 6 months when this index was last written.

No material movement in 46 days as of the last ingest this index recorded.

Published 2020-02-06 receipt · CISA KEV 2021-11-03 receipt · Index as of 2026-09-04 derived

The pattern, elsewhere

This record is one instance of CWE-269, improper privilege management. The index holds 3613 prior instances of this class, 20 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2016-0151matches 8 of 8KEV listed · 2016receipt
CVE-2013-0643matches 7 of 8KEV listed · 2013receipt
CVE-2024-26169 · Microsoft Windows 10 Version 1809matches 6 of 8KEV listed · 2024receipt
CVE-2021-20021 · SonicWall Email Securitymatches 6 of 8KEV listed · 2021receipt
CVE-2019-1215 · Microsoft Windowsmatches 6 of 8KEV listed · 2019receipt
CVE-2019-1388 · Microsoft Windowsmatches 6 of 8KEV listed · 2019receipt

"Matches n of m" counts the attributes the two records can both be compared on: the CVSS metrics they share a version of, any weakness class beyond this one, and the vendor. fit-rules@v1

3613 records in this class held. The six above are drawn from the ones CISA has listed as exploited, ranked by how much of the record matches this one. That is why every one of them is KEV-listed: the pool is, so the colour on those spokes says nothing the pool has not already said.

No curated product neighbourhood is held for this product, so the records above are the nearest this index can name. The neighbourhood table covers a small set of products and is extended by hand.

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