CVE-2025-5253

MEDIUMPre-NVD 6.56.5—

6.5

Allocation of Resources Without Limits or Throttling vulnerability in Kron Technologies Kron PAM allows HTTP DoS.

This issue affects Kron PAM: before 3.7.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 52.1%
KEV: Not listed

Published

July 25, 2025

Last Modified

June 5, 2026

References (2)

Weakness Classification(1)

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

CWE-770Allocation of Resources Without Limits or Throttling

Data Freshness Timeline

(refreshed 12× 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.

2026-06-05 06:10 UTCepss_batch
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Frequently asked(5)

What is CVE-2025-5253?

CVE-2025-5253 is a medium vulnerability published on July 25, 2025. Allocation of Resources Without Limits or Throttling vulnerability in Kron Technologies Kron PAM allows HTTP DoS. This issue affects Kron PAM: before 3.7.

When was CVE-2025-5253 disclosed?

CVE-2025-5253 was first published in the National Vulnerability Database on July 25, 2025, with the most recent update on June 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-5253 actively exploited?

CVE-2025-5253 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 52.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-5253?

CVE-2025-5253 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2025-5253?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-5253, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-5253

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Is Your Infrastructure Affected by CVE-2025-5253?

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Frequently asked(5)

What is CVE-2025-5253?

When was CVE-2025-5253 disclosed?

Is CVE-2025-5253 actively exploited?

What is the CVSS score of CVE-2025-5253?

CVE-2025-5253 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2025-5253?

CVE-2025-5253

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-5253?

CVE-2025-5253

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-5253?

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References (2)

Frequently asked(5)

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References (2)

Frequently asked(5)

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