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CVE-2019-16640

20
FAUCET Score

CVE-2019-16640 describes an arbitrary file upload vulnerability in the upload.php component of Ruijie EG-2000 series gateways, specifically affecting EG-2000SE EG_RGOS 11.9 B11P1. This flaw, rated 7.5 HIGH on the CVSS scale, allows an unauthenticated attacker to upload any file to the gateway due to improper handling of parameters passed to the UploadFile class. While the vulnerability presents a significant integrity risk (I:H), there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or notable community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
11.1\(1\)b1CPE matchmatch criteria
cpe:2.3:o:ruijie:eg-2000se_firmware:11.1\(1\)b1:*:*:*:*:*:*:*
11.9_b11p1CPE matchmatch criteria
cpe:2.3:o:ruijie:eg-2000se_firmware:11.9_b11p1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.44%
Probability of exploitation in next 30 days
EPSS Percentile
36.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0044 is in the 15th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

0x.mk
Third Party Advisory