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CVE-2019-6121

16
FAUCET Score

CVE-2019-6121 is a missing authorization vulnerability in NiceHash Miner versions prior to 2.0.3.0. An attacker can gain access to a miner's sensitive information, including payment details, balances, and mining statistics, by providing a valid email address. Rated with a CVSS score of 3.7 (Low), this vulnerability has a network attack vector and high attack complexity, resulting in a low impact on confidentiality. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.0.3.0CPE matchmatch criteria
cpe:2.3:a:nicehash:miner:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

3.7LOW

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.04%
Probability of exploitation in next 30 days
EPSS Percentile
60.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0104 is in the 40th percentile among its peer group of 1,506 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

cyberworldmirror.com / nicehash-vulnerability-leaked-miners-information
ExploitThird Party Advisory
docs.google.com / document/d/1OubhuTRzuTMnkZ9SCFb8BtJVbTu840wDxyWu3VWHwvs/edit
ExploitThird Party Advisory