How severe is CVE-2023-29052?

CVE-2023-29052 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-29052 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-29052?

CVE-2023-29052 primarily affects Open-xchange Ox App Suite. In total, 35 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-29052?

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

Does CVE-2023-29052 have an EU (EUVD) identifier?

Yes. CVE-2023-29052 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-32656.

When was CVE-2023-29052 published?

CVE-2023-29052 was published on 2024-01-08 and last updated on 2026-06-17.

CVE-2023-29052

CVE-2023-29052 is a medium-severity vulnerability in Open-xchange Ox App Suite with a CVSS 3.x base score of 5.4. 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 5.4)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-32656
Weakness: CWE-79
Affected product: Open-xchange Ox App Suite
Published: 2024-01-08
Last modified: 2026-06-17

Description

Users were able to define disclaimer texts for an upsell shop dialog that would contain script code that was not sanitized correctly. Attackers could lure victims to user accounts with malicious script code and make them execute it in the context of a trusted domain. We added sanitization for this content. No publicly available exploits are known.

Frequently asked questions

What is CVE-2023-29052?: Users were able to define disclaimer texts for an upsell shop dialog that would contain script code that was not sanitized correctly. Attackers could lure victims to user accounts with malicious script code and make them execute it in the context of a trusted domain. We added sanitization for this content. No publicly available exploits are known.
How severe is CVE-2023-29052?: CVE-2023-29052 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-29052 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-29052?: CVE-2023-29052 primarily affects Open-xchange Ox App Suite. In total, 35 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-29052?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-29052 have an EU (EUVD) identifier?: Yes. CVE-2023-29052 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-32656.
When was CVE-2023-29052 published?: CVE-2023-29052 was published on 2024-01-08 and last updated on 2026-06-17.

References

Affected products (35)

cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:-:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev01:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev02:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev03:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev04:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev05:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev06:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev07:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev08:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev09:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev10:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev11:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev12:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev13:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev14:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev15:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev16:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev17:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev18:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev19:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev20:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev21:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev22:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev23:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev24:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev25:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev26:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev27:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev28:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev29:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev30:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev31:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev32:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev33:*:*:*:*:*:*
cpe:2.3:a:open-xchange:ox_app_suite:7.10.6:rev34:*:*:*:*:*:*

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