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CVE-2019-17512

27
FAUCET Score

CVE-2019-17512 describes an authentication bypass vulnerability in D-Link DIR-412 A1-1.14WW routers, where certain web interfaces lack authentication requirements. This allows an unauthenticated attacker to clear the router's log files, specifically via a request to log_clear.php with parameters act=clear&logtype=sysact. Rated 9.1 Critical on CVSSv3.1, the vulnerability has a network attack vector, low complexity, and high impact on confidentiality and integrity, enabling attackers to erase forensic evidence. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
a1-1.14wwCPE matchmatch criteria
cpe:2.3:o:dlink:dir-412_firmware:a1-1.14ww:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.1CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.52%
Probability of exploitation in next 30 days
EPSS Percentile
72.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0152 is in the 59th percentile among its peer group of 36,821 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / dahua966/Routers-vuls
Third Party Advisory
github.com / dahua966/Routers-vuls/blob/master/DIR-412/vuls_info.md
ExploitThird Party Advisory