How severe is CVE-2006-2658?

CVE-2006-2658 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2006-2658 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-2658?

CVE-2006-2658 primarily affects Mono Xsp. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2006-2658?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2006-2658 published?

CVE-2006-2658 was published on 2006-09-12 and last updated on 2026-06-16.

CVE-2006-2658

CVE-2006-2658 is a medium-severity vulnerability in Mono Xsp with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 4% (89th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Mono Xsp
Published: 2006-09-12
Last modified: 2026-06-16

Description

Directory traversal vulnerability in the xsp component in mod_mono in Mono/C# web server, as used in SUSE Open-Enterprise-Server 1 and SUSE Linux 9.2 through 10.0, allows remote attackers to read arbitrary files via a .. (dot dot) sequence in an HTTP request.

Frequently asked questions

What is CVE-2006-2658?: Directory traversal vulnerability in the xsp component in mod_mono in Mono/C# web server, as used in SUSE Open-Enterprise-Server 1 and SUSE Linux 9.2 through 10.0, allows remote attackers to read arbitrary files via a .. (dot dot) sequence in an HTTP request.
How severe is CVE-2006-2658?: CVE-2006-2658 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-2658 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-2658?: CVE-2006-2658 primarily affects Mono Xsp. In total, 12 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-2658?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-2658 published?: CVE-2006-2658 was published on 2006-09-12 and last updated on 2026-06-16.

References

Affected products (12)

cpe:2.3:a:mono:xsp:*:*:*:*:*:*:*:*
cpe:2.3:a:suse:suse_open_enterprise_server:1:*:*:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:9.2:*:personal:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:9.2:*:professional:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:9.2:*:x86_64:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:9.3:*:personal:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:9.3:*:professional:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:9.3:*:x86_64:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:10.0:*:oss:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:10.0:*:professional:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:10.1:*:personal:*:*:*:*:*
cpe:2.3:o:suse:suse_linux:10.1:*:professional:*:*:*:*:*

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