CVE-2022-29853 — MEDIUM (5.4)

Q: What is CVE-2022-29853?

CVE-2022-29853 is a vulnerability with a CVSS score of 5.4 (MEDIUM). OX App Suite through 8.2 allows XSS via a certain complex hierarchy that forces use of Show Entire Message for a huge HTML e-mail message.

Q: How severe is CVE-2022-29853?

CVE-2022-29853 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2022-29853?

Check the references section above for vendor advisories and patch information. Affected products include: Open-Xchange Open-Xchange Appsuite.

Vulnerability Description

OX App Suite through 8.2 allows XSS via a certain complex hierarchy that forces use of Show Entire Message for a huge HTML e-mail message.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Open-Xchange	Open-Xchange Appsuite	< 7.10.5

Related Weaknesses (CWE)

CWE-79

References

https://open-xchange.comVendor Advisory
https://seclists.org/fulldisclosure/2022/Sep/0Mailing ListThird Party Advisory
https://open-xchange.comVendor Advisory
https://seclists.org/fulldisclosure/2022/Sep/0Mailing ListThird Party Advisory

FAQ

What is CVE-2022-29853?

CVE-2022-29853 is a vulnerability with a CVSS score of 5.4 (MEDIUM). OX App Suite through 8.2 allows XSS via a certain complex hierarchy that forces use of Show Entire Message for a huge HTML e-mail message.

How severe is CVE-2022-29853?

CVE-2022-29853 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-29853?

Check the references section above for vendor advisories and patch information. Affected products include: Open-Xchange Open-Xchange Appsuite.