How severe is CVE-2005-0496?

CVE-2005-0496 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2005-0496 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2005-0496?

CVE-2005-0496 affects Arkeia Network Backup. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2005-0496?

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

When was CVE-2005-0496 published?

CVE-2005-0496 was published on 2005-02-21 and last updated on 2026-06-16.

CVE-2005-0496

CVE-2005-0496 is a critical-severity vulnerability in Arkeia Network Backup with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-798.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (85th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Arkeia Network Backup
Published: 2005-02-21
Last modified: 2026-06-16

Description

Arkeia Network Backup Client 5.x contains hard-coded credentials that effectively serve as a back door, which allows remote attackers to access the file system and possibly execute arbitrary commands.

Frequently asked questions

What is CVE-2005-0496?: Arkeia Network Backup Client 5.x contains hard-coded credentials that effectively serve as a back door, which allows remote attackers to access the file system and possibly execute arbitrary commands.
How severe is CVE-2005-0496?: CVE-2005-0496 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2005-0496 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (85th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-0496?: CVE-2005-0496 affects Arkeia Network Backup. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-0496?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2005-0496 published?: CVE-2005-0496 was published on 2005-02-21 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:arkeia:network_backup:5.0:*:*:*:*:*:*:*

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