Vulnerability Details : CVE-2019-17554
The XML content type entity deserializer in Apache Olingo versions 4.0.0 to 4.6.0 is not configured to deny the resolution of external entities. Request with content type "application/xml", which trigger the deserialization of entities, can be used to trigger XXE attacks.
Vulnerability category: XML external entity (XXE) injection
Products affected by CVE-2019-17554
- cpe:2.3:a:apache:olingo:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-17554
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 38 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-17554
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2019-17554
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-17554
-
https://lists.apache.org/thread.html/r6d03e45b81eab03580cf7f8bb51cb3e9a1b10a2cc0c6a2d3cc92ed0c@%3Cannounce.apache.org%3E
Apache Software Foundation Security Report: 2019 - Pony Mail
-
http://packetstormsecurity.com/files/155619/Apache-Olingo-OData-4.6.x-XML-Injection.html
Apache Olingo OData 4.6.x XML Injection ≈ Packet StormExploit;Third Party Advisory
-
https://mail-archives.apache.org/mod_mbox/olingo-user/201912.mbox/%3CCAGSZ4d7Ty%3DL-n_iAzT6vcQp65BY29XZDS5tMoM8MdDrb1moM7A%40mail.gmail.com%3E
[SECURITY] CVE-2019-17554: XML External Entity resolution attackMailing List;Vendor Advisory
-
https://seclists.org/bugtraq/2019/Dec/11
Bugtraq: CVE-2019-17554 - Apache Olingo OData 4.0 - XML External Entity Resolution (XXE)Exploit;Third Party Advisory
Jump to