CVE-2023-35697

MEDIUMNVD 5.35.3—

5.3

Improper Restriction of Excessive Authentication Attempts in the SICK ICR890-4 could allow a remote attacker to brute-force user credentials.

CVSS v3: 5.3
EG Score: 5.3(medium)
EPSS: 58.7%
KEV: Not listed

Published

July 10, 2023

Last Modified

June 1, 2026

References (6)

psirt@sickhttps://sick.com/.well-known/csaf/white/2023/sca-2023-0006.json
psirt@sickhttps://sick.com/.well-known/csaf/white/2023/sca-2023-0006.pdf
psirt@sickhttps://sick.com/psirt
af854a3a-2127-422b-91ae-364da2661108https://sick.com/.well-known/csaf/white/2023/sca-2023-0006.json
af854a3a-2127-422b-91ae-364da2661108https://sick.com/.well-known/csaf/white/2023/sca-2023-0006.pdf
af854a3a-2127-422b-91ae-364da2661108https://sick.com/psirt

Vendor Advisories for CVE-2023-35697(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

GHSA-r73w-7gww-pr94
GitHub Security AdvisoriesHigh
Improper Restriction of Excessive Authentication Attempts in the SICK ICR890-4 could allow a...

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-307Improper Restriction of Excessive Authentication Attempts

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:12 UTCepss_batch
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2026-06-01 13:51 UTCepss_batch
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2026-05-26 07:18 UTCepss_batch
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2026-05-26 07:18 UTCepss_batch

Frequently asked(5)

What is CVE-2023-35697?

CVE-2023-35697 is a medium vulnerability published on July 10, 2023. Improper Restriction of Excessive Authentication Attempts in the SICK ICR890-4 could allow a remote attacker to brute-force user credentials.

When was CVE-2023-35697 disclosed?

CVE-2023-35697 was first published in the National Vulnerability Database on July 10, 2023, with the most recent update on June 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-35697 actively exploited?

CVE-2023-35697 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 58.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-35697?

CVE-2023-35697 has a CVSS v3 base score of 5.3 (NVD).

How do I remediate CVE-2023-35697?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-35697, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2023-35697

📅 Published

🔄 Last Modified

🔗 References (6)

📣 Vendor Advisories for CVE-2023-35697(1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)