CVE-2007-4621

NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 0%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Buffer overflow in crontab in IBM AIX 5.2 allows local users to gain privileges via long command line arguments.

CVSS v3
—
EG Score
0.0(none)
EPSS
29.5%
KEV
Not listed

Published

November 5, 2007

Last Modified

April 23, 2026

References (16)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 4× in last 7d / 39× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-11 08:22 UTCEPSS rescore
  2. 2026-07-08 15:09 UTCEPSS rescore
  3. 2026-07-06 16:22 UTCEPSS rescore
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  1. 2026-06-21 01:56 UTCEPSS rescore
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  18. 2026-06-07 15:21 UTCEPSS rescore
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  32. 2026-05-31 22:28 UTCEPSS rescore
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  34. 2026-05-31 00:15 UTCEG score recompute
  35. 2026-05-31 00:15 UTCGHSA enrichment
  36. 2026-05-31 00:13 UTCEPSS rescore
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  38. 2026-05-29 13:40 UTCEPSS rescore
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  42. 2026-05-27 13:38 UTCEPSS rescore
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  45. 2026-05-26 13:41 UTCEPSS rescore
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  47. 2026-05-26 07:16 UTCEPSS rescore
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  49. 2026-05-24 16:42 UTCEPSS rescore
  50. 2026-05-22 21:15 UTCEPSS rescore
  51. 2026-05-22 21:15 UTCEPSS rescore
  52. 2026-05-21 22:38 UTCEPSS rescore
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  56. 2026-05-20 11:20 UTCEPSS rescore
  57. 2026-05-18 21:29 UTCEPSS rescore
  58. 2026-05-18 21:29 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2007-4621?
CVE-2007-4621 is a none vulnerability published on November 5, 2007. Buffer overflow in crontab in IBM AIX 5.2 allows local users to gain privileges via long command line arguments.
When was CVE-2007-4621 disclosed?
CVE-2007-4621 was first published in the National Vulnerability Database on November 5, 2007, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2007-4621 actively exploited?
CVE-2007-4621 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 29.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2007-4621?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2007-4621, 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.

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