How severe is CVE-2022-29091?

CVE-2022-29091 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2022-29091 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-29091?

CVE-2022-29091 primarily affects Dell Unity Operating Environment. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2022-29091?

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

When was CVE-2022-29091 published?

CVE-2022-29091 was published on 2022-05-26 and last updated on 2026-06-17.

CVE-2022-29091

CVE-2022-29091 is a medium-severity vulnerability in Dell Unity Operating Environment with a CVSS 3.x base score of 5.3. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 4.3
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Dell Unity Operating Environment
Published: 2022-05-26
Last modified: 2026-06-17

Description

Dell Unity, Dell UnityVSA, and Dell UnityXT versions prior to 5.2.0.0.5.173 contain a Reflected Cross-Site Scripting Vulnerability in Unisphere GUI. An Unauthenticated Remote Attacker could potentially exploit this vulnerability, leading to the execution of malicious HTML or JavaScript code in a victim user's web browser in the context of the vulnerable web application. Exploitation may lead to information disclosure, session theft, or client-side request forgery.

Frequently asked questions

What is CVE-2022-29091?: Dell Unity, Dell UnityVSA, and Dell UnityXT versions prior to 5.2.0.0.5.173 contain a Reflected Cross-Site Scripting Vulnerability in Unisphere GUI. An Unauthenticated Remote Attacker could potentially exploit this vulnerability, leading to the execution of malicious HTML or JavaScript code in a victim user's web browser in the context of the vulnerable web application. Exploitation may lead to information disclosure, session theft, or client-side request forgery.
How severe is CVE-2022-29091?: CVE-2022-29091 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2022-29091 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-29091?: CVE-2022-29091 primarily affects Dell Unity Operating Environment. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2022-29091?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-29091 published?: CVE-2022-29091 was published on 2022-05-26 and last updated on 2026-06-17.

References

https://www.dell.com/support/kbdoc/000199446

Affected products (3)

cpe:2.3:a:dell:unity_operating_environment:*:*:*:*:*:*:*:*
cpe:2.3:a:dell:unity_xt_operating_environment:*:*:*:*:*:*:*:*
cpe:2.3:a:dell:unityvsa_operating_environment:*:*:*:*:*:*:*:*

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