CVE-2023-26429 Other in OX App Suite

Low 3.5 Published 20 Jun 2023 Updated 2 Aug 2024

Attackers can inject control characters into user feedback exports, potentially corrupting the exported data structure in OX App Suite.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-26429?

CVE-2023-26429 is a low-severity vulnerability in OX App Suite, published on 20 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Control characters were not removed when exporting user feedback content. This allowed attackers to include unexpected content via user feedback and potentially break the exported data structure. We now drop all control characters that are not whitespace character during the export. No publicly available exploits are known.

Weakness: CWE-77

Which versions are affected by CVE-2023-26429?

It affects 1 product.

Products include Open-Xchange Open-Xchange Appsuite Backend.

How do I fix CVE-2023-26429?

No fix has been published for CVE-2023-26429 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-26429 being exploited?

There is no known exploitation of CVE-2023-26429 in the wild and no public exploit code.

Sources

Also known as GHSA-q84v-pwf5-wm4x.