Advisory details:
github_osv / GHSA-vjxx-54vw-q59f
| Advisory ID | github_osv/GHSA-vjxx-54vw-q59f |
| Aliases |
CVE-2019-6970
|
| Summary | Moodle SSRF Vulnerability The `edit_blog.php` script allows a registered user to add external RSS feed resources. It was identified that this feature could be abused to be used as a SSRF attack vector by adding a malicious URL/TCP PORT in order to target internal network or an internet hosted server, bypassing firewall rules, IP filtering and more. This kind of vulnerability is then called “blind” because of no response available on Moodle web site, enforcing attacker to exploit it using a “time based” approach. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 6.8 |
| Risk | 3.4 |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| System | Score | Found at |
|---|---|---|
| cvssv3 | 7.5 | https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-vjxx-54vw-q59f/GHSA-vjxx-54vw-q59f.json |
| generic_textual | HIGH |
| Reference id | Reference type | URL |
|---|---|---|
| https://github.com/moodle/moodle | ||
| cert-xlm-advisory | Other | https://www.excellium-services.com/cert-xlm-advisory |
| CVE-2019-6970 | https://cds.thalesgroup.com/en/tcs-cert/CVE-2019-6970 | |
| CVE-2019-6970 | https://excellium-services.com/cert-xlm-advisory/cve-2019-6970 | |
| CVE-2019-6970 | https://nvd.nist.gov/vuln/detail/CVE-2019-6970 | |
| CVE-2019-6970 | https://www.excellium-services.com/cert-xlm-advisory/cve-2019-6970 |
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.