XSS in Bigtreecms Bigtree Cms
CVE-2018-18308
In the 4.2.23 version of BigTree, a Stored XSS vulnerability has been discovered in /admin/ajax/file-browser/upload/ (aka the image upload area).
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.036 (89.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.036 · newest: 0.036 · change: 0.000
Affected products
- Bigtreecms Bigtree Cms — versions 4.2.23
Weakness classification (CWE)
References
- packetstormsecurity.com/files/149788/BigTree-CMS-4.2.23-Cross-Site-Scripting.ht… (VDB Entry, Third Party Advisory)
- www.exploit-db.com/exploits/45628/ (VDB Entry, Third Party Advisory, exploit)
- github.com/bigtreecms/BigTree-CMS/issues/356 (Patch, Third Party Advisory, Issue Tracking)
- github.com/bigtreecms/BigTree-CMS/commit/ffd668a3aa7d2f540dbcdf5751f207302519df… (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-18308?
- CVE-2018-18308 is a medium-severity vulnerability in Bigtreecms Bigtree Cms, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2018-10-16.
- How severe is CVE-2018-18308?
- Medium severity. CVSS v3 base score is 6.1 out of 10.