CVE-2023-30804CWE-22path-traversal

CVE-2023-30804

Medium · published October 10, 2023

CVSS v3.1
4.9
EPSS
39%
Percentile
98.6
In the wild
Unconfirmed
What it is

The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an authenticated file disclosure vulnerability. A remote and authenticated attacker can read arbitrary system files using the svpn_html/loadfile.php endpoint. This issue is exploitable by a remote and unauthenticated attacker when paired with CVE-2023-30803.

The record
Technical detail
CVSS v3.1
4.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.38947 · 98.6th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2023-10-10T19:15Z
Affected products (1)
ProductVersionsFixed in
sangfor/next-gen_application_firewallall versions—
References (6)
https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/sangfor/sangfor-ngaf-lfi.yaml · [email protected]https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/ · [email protected]https://vulncheck.com/advisories/sangfor-ngaf-auth-file-disclosure · [email protected]https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4 · af854a3a-2127-422b-91ae-364da2661108https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/ · af854a3a-2127-422b-91ae-364da2661108https://vulncheck.com/advisories/sangfor-ngaf-auth-file-disclosure · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 03 OCT 03:31Z
    EPSS moved 13% → 34%
    epss
  • 10 OCT 14:21Z
    Sangfor Next-Gen Application Firewall Authenticated File Disclosure
    cvelistv5