CVE-2022-39997

HIGHNVD 8.08.0—Elevated

8.0

A weak password requirement issue was discovered in Teldats Router RS123, RS123w allows a remote attacker to escalate privileges

CVSS v3: 8.0
EG Score: 8.0(medium)
EPSS: 66.5%
KEV: Not listed

Published

August 27, 2024

Last Modified

April 15, 2026

References (2)

Weakness Classification(1)

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

CWE-521Weak Password Requirements

Data Freshness Timeline

(refreshed 13× 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 20:11 UTCepss_batch
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2026-06-01 13:50 UTCepss_batch
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2026-05-31 22:29 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
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2026-05-28 13:43 UTCepss_batch
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2026-05-27 13:39 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch
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Frequently asked(5)

What is CVE-2022-39997?

CVE-2022-39997 is a high vulnerability published on August 27, 2024. A weak password requirement issue was discovered in Teldats Router RS123, RS123w allows a remote attacker to escalate privileges

When was CVE-2022-39997 disclosed?

CVE-2022-39997 was first published in the National Vulnerability Database on August 27, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-39997 actively exploited?

CVE-2022-39997 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 66.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-39997?

CVE-2022-39997 has a CVSS v3 base score of 8.0 (NVD).

How do I remediate CVE-2022-39997?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-39997, 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-2022-39997

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-39997?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (2)

Frequently asked(5)

Related CVEs(same CWE)