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CVE-2023-50224

72
FAUCET Score

CVE-2023-50224 is an Improper Authentication Information Disclosure vulnerability affecting TP-Link TL-WR841N routers, specifically within the httpd service. This flaw allows unauthenticated, network-adjacent attackers to disclose sensitive information, including stored credentials. Rated Medium severity (CVSS 6.5), it has a high impact on confidentiality and is easily exploitable without user interaction. This vulnerability is actively exploited in the wild, as confirmed by its inclusion in CISA's KEV catalog, and has garnered significant community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
3.16.9CPE matchmatch criteria
cpe:2.3:o:tp-link:tl-wr841n_firmware:3.16.9:build_200409:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
17.45%
Probability of exploitation in next 30 days
EPSS Percentile
96.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Added to KEV · Sep 3, 2025
This CVE's current EPSS score of 0.1745 is in the 100th percentile among its peer group of 1,802 CVEs.

Social Chatter

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

Media Mentions

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

cisa.gov / known-exploited-vulnerabilities-catalog
US Government Resource
tp-link.com / en/support/download/tl-wr841n/v12
Product
zerodayinitiative.com / advisories/ZDI-23-1808
Third Party Advisory