CVEvulnerability
CVE-2022-31261
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-05-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-611
Description
An XXE issue was discovered in Morpheus through 5.2.16 and 5.4.x through 5.4.4. A successful attack requires a SAML identity provider to be configured. In order to exploit the vulnerability, the attacker must know the unique SAML callback ID of the configured identity source. A remote attacker can send a request crafted with an XXE payload to invoke a malicious DTD hosted on a system that they control. This results in reading local files that the application has access to.
Affected configurations
• morpheusdata morpheus (<= 5.2.16)
• morpheusdata morpheus (>= 5.4.0 <= 5.4.4)
Related
Weakness · CWE (1)
- CWE-611 Improper Restriction of XML External Entity Reference weakness
References
- https://docs.morpheusdata.com/en/5.4.4/release_notes/current.html Release Notes, Vendor Advisory
- https://support.morpheusdata.com/s/?language=en_US Not Applicable, Vendor Advisory
- https://docs.morpheusdata.com/en/5.4.4/release_notes/current.html Release Notes, Vendor Advisory
- https://support.morpheusdata.com/s/?language=en_US Not Applicable, Vendor Advisory