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CVE-2019-15516

25
FAUCET Score

CVE-2019-15516 describes a directory traversal vulnerability in Cuberite versions prior to 2019-06-11, specifically affecting its webadmin component. This flaw, rated 7.5 HIGH on the CVSS scale, allows an unauthenticated attacker to read arbitrary files on the server due to an insufficient protection mechanism that can be bypassed using specially crafted "....//" sequences. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the vulnerability presents a high risk for data confidentiality if exploited.

Impacted Technologies

VendorProductVersion(s)CPE
< 2019-06-11CPE matchmatch criteria
cpe:2.3:a:cuberite:cuberite:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.20%
Probability of exploitation in next 30 days
EPSS Percentile
80.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0220 is in the 66th 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / cuberite/cuberite/pull/4341
PatchThird Party Advisory