How severe is CVE-2007-2769?

CVE-2007-2769 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2007-2769 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-2007-2769?

CVE-2007-2769 primarily affects Opendap Bes. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2007-2769?

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-2007-2769 published?

CVE-2007-2769 was published on 2007-05-21 and last updated on 2026-06-16.

CVE-2007-2769

CVE-2007-2769 is a high-severity vulnerability in Opendap Bes 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: Opendap Bes
Published: 2007-05-21
Last modified: 2026-06-16

Description

BES before 3.5.0 in OPeNDAP 4 (Hydrax) before 1.2.1 does not properly handle compressed files, which allows remote attackers to upload arbitrary files or execute arbitrary commands via a crafted compressed file.

Frequently asked questions

What is CVE-2007-2769?: BES before 3.5.0 in OPeNDAP 4 (Hydrax) before 1.2.1 does not properly handle compressed files, which allows remote attackers to upload arbitrary files or execute arbitrary commands via a crafted compressed file.
How severe is CVE-2007-2769?: CVE-2007-2769 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2007-2769 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-2007-2769?: CVE-2007-2769 primarily affects Opendap Bes. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2007-2769?: 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-2007-2769 published?: CVE-2007-2769 was published on 2007-05-21 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:opendap:bes:*:*:*:*:*:*:*:*
cpe:2.3:a:opendap:hyrax:1.2:*:*:*:*:*:*:*

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CVE-2007-2767 — High (CVSS 7.8): Unspecified vulnerability in BES before 3.5.0 in OPeNDAP 4 (Hydrax) before 1.2.1 allows remote attackers to list…

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