CVE-2023-30804

4.9 MEDIUM
Published: October 10, 2023 Modified: November 28, 2025
View on NVD

Description

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4
Source: disclosure@vulncheck.com
Product
https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/
Source: disclosure@vulncheck.com
Exploit Third Party Advisory
https://vulncheck.com/advisories/sangfor-ngaf-auth-file-disclosure
Source: disclosure@vulncheck.com
Third Party Advisory
https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4
Source: af854a3a-2127-422b-91ae-364da2661108
Product
https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Third Party Advisory
https://vulncheck.com/advisories/sangfor-ngaf-auth-file-disclosure
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

6 reference(s) from NVD

Quick Stats

CVSS v3 Score
4.9 / 10.0
EPSS (Exploit Probability)
5.3%
90th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-200

Affected Vendors

sangfor

Related CVEs

CVE-2025-69261 N/A
CVE-2025-69257 6.7
CVE-2025-69210 N/A
CVE-2025-66823 N/A
CVE-2025-50343 N/A