Advisory details:
github_osv / GHSA-mh7g-99w9-xpjm
| Advisory ID | github_osv/GHSA-mh7g-99w9-xpjm |
| Aliases |
CVE-2017-12629
|
| Summary | Remote code execution occurs in Apache Solr before versions 5.5.5, 6.6.2 and 7.1.0 by exploiting XXE in conjunction with use of a Config API add-listener command to reach the RunExecutableListener class. Elasticsearch, although it uses Lucene, is NOT vulnerable to this. Note that the XML external entity expansion vulnerability occurs in the XML Query Parser which is available, by default, for any query request with parameters deftype=xmlparser and can be exploited to upload malicious data to the /upload request handler or as Blind XXE using ftp wrapper in order to read arbitrary local files from the Solr server. Note also that the second vulnerability relates to remote code execution using the RunExecutableListener available on all affected versions of Solr |
| Status | Published |
| Exploitability | 2.0 |
| Weighted Severity | 8.8 |
| Risk | 10.0 |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| System | Score | Found at |
|---|---|---|
| cvssv3.1 | 9.8 | https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/10/GHSA-mh7g-99w9-xpjm/GHSA-mh7g-99w9-xpjm.json |
| generic_textual | CRITICAL |
| Data source | Exploit-DB |
|---|---|
| Date added | Oct. 17, 2017 |
| Description | Apache Solr 7.0.1 - XML External Entity Expansion / Remote Code Execution |
| Ransomware campaign use | Known |
| Source publication date | Oct. 17, 2017 |
| Exploit type | webapps |
| Platform | xml |
| Source update date | Oct. 17, 2017 |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
There are no SSVC decisions available.