How severe is CVE-2023-4129?

CVE-2023-4129 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-4129 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-4129?

CVE-2023-4129 affects Dell Data Protection Central. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-4129?

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

When was CVE-2023-4129 published?

CVE-2023-4129 was published on 2023-09-27 and last updated on 2026-06-17.

CVE-2023-4129

CVE-2023-4129 is a medium-severity vulnerability in Dell Data Protection Central with a CVSS 3.x base score of 5.9. 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-326.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-326
Affected product: Dell Data Protection Central
Published: 2023-09-27
Last modified: 2026-06-17

Description

Dell Data Protection Central, version 19.9, contains an Inadequate Encryption Strength Vulnerability. An unauthenticated network attacker could potentially exploit this vulnerability, allowing an attacker to recover plaintext from a block of ciphertext.

Frequently asked questions

What is CVE-2023-4129?: Dell Data Protection Central, version 19.9, contains an Inadequate Encryption Strength Vulnerability. An unauthenticated network attacker could potentially exploit this vulnerability, allowing an attacker to recover plaintext from a block of ciphertext.
How severe is CVE-2023-4129?: CVE-2023-4129 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-4129 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-4129?: CVE-2023-4129 affects Dell Data Protection Central. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-4129?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-4129 published?: CVE-2023-4129 was published on 2023-09-27 and last updated on 2026-06-17.

References

https://www.dell.com/support/kbdoc/en-us/000218045/dsa-2023-346-security-update-for-dell-data-protection-central

Affected products (1)

cpe:2.3:a:dell:data_protection_central:19.9.0-10:*:*:*:*:*:*:*

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