HOME VULNERABILITIESCVE-2020-2076

CRITICAL

CVE-2020-2076

CWE-306Published: July 29, 2020· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

SICK Package Analytics software up to and including version V04.0.0 are vulnerable to an authentication bypass by directly interfacing with the REST API. An attacker can send unauthorized requests, bypass current authentication controls presented by the application and could potentially write files without authentication.

Technical Analysis

CVE-2020-2076 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

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 9.8.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

sick1 product(s)

package analytics

Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time

Offensive Security exploit database

GitHub PoC Search

Community PoC repositories

Rapid7 / Metasploit

Metasploit module search

Security advisories & exploits

Official NIST entry

CVE Program entry

External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://www.sick.com/de/en/service-and-support/the-sick-product-security-incident-response-team-sick-psirt/w/psirt/#advisories

ADVISORYhttps://www.sick.com/de/en/service-and-support/the-sick-product-security-incident-response-team-sick-psirt/w/psirt/#advisories

All References (2)

→

https://www.sick.com/de/en/service-and-support/the-sick-product-security-incident-response-team-sick-psirt/w/psirt/#advisoriesVendor Advisory

→

https://www.sick.com/de/en/service-and-support/the-sick-product-security-incident-response-team-sick-psirt/w/psirt/#advisoriesVendor Advisory

Quick Facts

CVE IDCVE-2020-2076

CVSS Score9.8 / 10

SeverityCRITICAL

WeaknessCWE-306

CISA KEVNo

Affected1 vendor(s)

PublishedJul 29, 2020

Related CVEs (CWE-306)

Recommended Actions

→Apply vendor patches immediately
→Monitor CVE-2020-2076 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. CVE data is provided under the NVD usage policy.

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