TI-2023-11577 Aliases CVE-2023-26429 GHSA-q84v-pwf5-wm4x

Command injection in Open-Xchange GmbH OX App Suite

LOW 25CWE-77Published 2023-06-20 · Updated 2024-08-02

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: None · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-77.

Summary

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.

Why it matters now

EPSS 0.00794 56th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Open-Xchange GmbH	OX App Suite	up to 7.10.6-rev39; up to 8.10	—	No fix listed	CNA

OX App Suite VendorOpen-Xchange GmbH Affected up to 7.10.6-rev39; up to 8.10 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPE	Versions	Role	Vendor
cpe:2.3:a:open-xchange:open-xchange_appsuite_backend::::::::	before 7.10.6; 8.0.0 to before 8.11.0	Vulnerable	Open-Xchange GmbH
cpe:2.3:a:open-xchange:open-xchange_appsuite_backend:7.10.6:::::::*	7.10.6	Vulnerable	Open-Xchange GmbH
cpe:2.3:a:open-xchange:open-xchange_appsuite_backend:7.10.6:revision_39::::::	7.10.6 revision_39	Vulnerable	Open-Xchange GmbH

cpe:2.3:a:open-xchange:open-xchange_appsuite_backend:*:*:*:*:*:*:*:* Versions before 7.10.6; 8.0.0 to before 8.11.0 Vulnerable ·Open-Xchange GmbH
cpe:2.3:a:open-xchange:open-xchange_appsuite_backend:7.10.6:*:*:*:*:*:*:* Versions 7.10.6 Vulnerable ·Open-Xchange GmbH
cpe:2.3:a:open-xchange:open-xchange_appsuite_backend:7.10.6:revision_39:*:*:*:*:*:* Versions 7.10.6 revision_39 Vulnerable ·Open-Xchange GmbH

Remediation

No fixed version listed by the sources yet.

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Advisory · 2023-06-20
OX App Suite — documentation.open-xchange.com/appsuite/security/advisories…
9 records Highest priority Priority MEDIUM 1 MEDIUM, 8 LOW
Other records, highest priority first
- TI-2023-11584 Code injection in Open-Xchange GmbH OX App SuitePriority MEDIUM 41
- TI-2023-11576 Authorization bypass in Open-Xchange GmbH OX App SuitePriority LOW 31
- TI-2023-11583 Server-side request forgery in Open-Xchange GmbH OX App SuitePriority LOW 24
Show all 9 records → Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2023-26429
2026-10-03 Alias added: GHSA-q84v-pwf5-wm4x

References

Advisory 3

Other 1

https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6219_7.10.6_2023-03-20.pdf

TI-2023-11591 SQL injection in Open-Xchange GmbH OX App Suite CVSS 3.1CRITICAL 9.8
TI-2023-11584 Code injection in Open-Xchange GmbH OX App Suite CVSS 3.1HIGH 8.8
TI-2023-11598 Functions with insufficient randomness were used to generate authorization tokens of the… CVSS 3.1HIGH 7.5
TI-2023-11576 Authorization bypass in Open-Xchange GmbH OX App Suite CVSS 3.1MEDIUM 6.5
TI-2016-05883 Cross-site scripting (XSS) vulnerability in Open-Xchange (OX) AppSuite backend before… CVSS 3.0MEDIUM 6.1
TI-2023-11583 Server-side request forgery in Open-Xchange GmbH OX App Suite CVSS 3.1MEDIUM 5.0

See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences