CVE-2023-26262 — HIGH (7.2)

Q: How severe is CVE-2023-26262?

CVE-2023-26262 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-26262?

Check the references section above for vendor advisories and patch information. Affected products include: Sitecore Experience Manager, Sitecore Experience Platform.

Vulnerability Description

An issue was discovered in Sitecore XP/XM 10.3. As an authenticated Sitecore user, a unrestricted language file upload vulnerability exists the can lead to direct code execution on the content management (CM) server.

CVSS Score

7.2

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sitecore	Experience Manager	<= 10.3
Sitecore	Experience Platform	< 10.3

Related Weaknesses (CWE)

CWE-434

References

https://github.com/istern/CVE-2023-26262ExploitMitigationThird Party Advisory
https://www.sitecore.com/trustVendor Advisory
https://github.com/istern/CVE-2023-26262ExploitMitigationThird Party Advisory
https://www.sitecore.com/trustVendor Advisory

FAQ

What is CVE-2023-26262?

CVE-2023-26262 is a vulnerability with a CVSS score of 7.2 (HIGH). An issue was discovered in Sitecore XP/XM 10.3. As an authenticated Sitecore user, a unrestricted language file upload vulnerability exists the can lead to direct code execution on the content managem...

How severe is CVE-2023-26262?

CVE-2023-26262 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-26262?

Check the references section above for vendor advisories and patch information. Affected products include: Sitecore Experience Manager, Sitecore Experience Platform.