How severe is CVE-2001-0841?

CVE-2001-0841 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2001-0841 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2001-0841?

CVE-2001-0841 affects Ikonboard.com Ikonboard. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2001-0841?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2001-0841 published?

CVE-2001-0841 was published on 2001-12-06 and last updated on 2026-06-16.

CVE-2001-0841

CVE-2001-0841 is a high-severity vulnerability in Ikonboard.com Ikonboard with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ikonboard.com Ikonboard
Published: 2001-12-06
Last modified: 2026-06-16

Description

Directory traversal vulnerability in Search.cgi in Ikonboard ib219 and earlier allows remote attackers to overwrite files and gain privileges via .. (dot dot) sequences in the amembernamecookie cookie.

Frequently asked questions

What is CVE-2001-0841?: Directory traversal vulnerability in Search.cgi in Ikonboard ib219 and earlier allows remote attackers to overwrite files and gain privileges via .. (dot dot) sequences in the amembernamecookie cookie.
How severe is CVE-2001-0841?: CVE-2001-0841 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2001-0841 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-0841?: CVE-2001-0841 affects Ikonboard.com Ikonboard. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2001-0841?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2001-0841 published?: CVE-2001-0841 was published on 2001-12-06 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:ikonboard.com:ikonboard:*:*:*:*:*:*:*:*

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CVE-2001-0360 — Medium (CVSS 5.0): Directory traversal vulnerability in help.cgi in Ikonboard 2.1.7b and earlier allows a remote attacker to read…

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