XSS in Naviwebs Navigate Cms
CVE-2021-36454
Cross Site Scripting (XSS) vulnerability in Naviwebs Navigate Cms 2.9 via the navigate-quickse parameter to 1) backups\backups.php, 2) blocks\blocks.php, 3) brands\brands.php, 4) comments\comments.php, 5) coupons\coupons.php, 6) feeds\feeds.php, 7) functions\functions.php, 8) items\items.php, 9) menus\menus.php, 10) orders\orders.php, 11) payment_methods\payment_methods.php, 12) products\products.php, 13) profiles\profiles.php, 14) shipping_methods\shipping_methods.php, 15) templates\templates.php, 16) users\users.php, 17) webdictionary\webdictionary.php, 18) websites\websites.php, and 19) webusers\webusers.php because the initial_url function is built in these files.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.006 (45.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 45.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000
Affected products
- Naviwebs Navigate Cms — versions 2.9
Weakness classification (CWE)
References
- github.com/NavigateCMS/Navigate-CMS/issues/24 (Exploit, Patch, Third Party Advisory)
- www.navigatecms.com/en/blog/development/navigate_cms_update_2_9_4 (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-36454?
- CVE-2021-36454 is a medium-severity vulnerability in Naviwebs Navigate Cms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2021-08-06.
- How severe is CVE-2021-36454?
- Medium severity. CVSS v3 base score is 5.4 out of 10.