RCE in Getsymphony Symphony
CVE-2017-7694
Remote Code Execution vulnerability in symphony/content/content.blueprintsdatasources.php in Symphony CMS through 2.6.11 allows remote attackers to execute code and get a webshell from the back-end. The attacker must be authenticated and enter PHP code in the datasource editor or event editor.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.044 (91.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.044 · newest: 0.044 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/symphonycms/symphony-2/commit/e30a18f8f09dca836e141bf126a26e565c9a2b… (Patch)
- github.com/symphonycms/symphony-2/issues/2655 (Patch, Issue Tracking)
- www.securityfocus.com/bid/97594 (VDB Entry, Third Party Advisory, vdb-entry)
- www.math1as.com/symphonycms_2.7_exec.txt (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2017-7694?
- CVE-2017-7694 is a high-severity vulnerability in Getsymphony Symphony, classified under Code Injection. CVSS score: 8.8/10. Published 2017-04-11.
- How severe is CVE-2017-7694?
- High severity. CVSS v3 base score is 8.8 out of 10.