TI-2024-15300 Aliases CVE-2024-23188 GHSA-c7gh-gc4c-px6v

Cross-site scripting in Open-Xchange GmbH OX App Suite

LOW 35CWE-79Published 2024-05-06 · Updated 2025-02-13

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Maliciously crafted E-Mail attachment names could be used to temporarily execute script code in the context of the users browser session. Common user interaction is required for the vulnerability to trigger. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. We now use safer methods of handling external content when embedding attachment information to the web interface. No publicly available exploits are known.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00526 44th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Open-Xchange GmbH	OX App Suite	up to 8.21	—	No fix listed	CNA

OX App Suite VendorOpen-Xchange GmbH Affected up to 8.21 Fixed in — No fix listed CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:open-xchange:app_suite::::::::	—	—	Open-Xchange GmbH

cpe:2.3:a:open-xchange:app_suite:*:*:*:*:*:*:*:* Versions — — ·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 · 2024-05-06
Open-Xchange OX App Suite — documentation.open-xchange.com/appsuite/security/advisories…
4 records Highest priority Priority LOW 4 LOW
Other records, highest priority first
- TI-2024-15298 Cross-site scripting in Open-Xchange GmbH OX App SuitePriority LOW 30
- TI-2024-15299 Cross-site scripting in Open-Xchange GmbH OX App SuitePriority LOW 29
- TI-2024-15305 Information disclosure in Open-Xchange GmbH OX App SuitePriority LOW 25
Show all 4 records → Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2024-23188
2026-10-03 Alias added: GHSA-c7gh-gc4c-px6v

References

Advisory 1

https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2024/oxas-adv-2024-0002.json

Other 2

TI-2024-04069 Improper check for unusual conditions in Mozilla Firefox CVSS 3.1HIGH 8.8
TI-2022-17394 OX App Suite through 7.10.6 allows SSRF because the anti-SSRF protection mechanism only… CVSS 3.1MEDIUM 5.3
TI-2022-17393 OX App Suite through 7.10.6 has Uncontrolled Resource Consumption via a large request… CVSS 3.1MEDIUM 5.3
TI-2022-17392 OX App Suite through 7.10.6 has Uncontrolled Resource Consumption via a large location… CVSS 3.1MEDIUM 5.3
TI-2022-17391 OX App Suite through 7.10.6 allows XSS via a malicious capability to the metrics or help… CVSS 3.1MEDIUM 6.1
TI-2022-17390 OX App Suite through 7.10.6 allows XSS via script code within a contact that has an e-mail address but lacks a name. CVSS 3.1MEDIUM 6.1

See all 317 →

Sources

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