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CVE-2019-14521

24
FAUCET Score

CVE-2019-14521 describes a path traversal vulnerability in the EMCA Energy Logserver 6.1.2's api/admin/logoupload feature, allowing unauthenticated attackers to upload arbitrary files to any server location. This vulnerability carries a CVSS v3.0 score of 7.5 (HIGH), indicating a network-exploitable flaw with low attack complexity and high impact on integrity. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the potential for unauthorized file creation or modification remains significant.

Impacted Technologies

VendorProductVersion(s)CPE
6.1.2CPE matchmatch criteria
cpe:2.3:a:emca:energy_logserver:6.1.2:*:*:*:*:*:*:*

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: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
3.0

Exploit Intelligence

EPSS Score
2.45%
Probability of exploitation in next 30 days
EPSS Percentile
82.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0245 is in the 69th 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

energy-log-server-6x.readthedocs.io / en/latest/CHANGELOG.html
Release NotesThird Party Advisory
energylogserver.pl / en
Vendor Advisory
gist.github.com / ahpaleus/effb46d4a9d9c2b9a452c98f64ddc2c7
ExploitThird Party Advisory
github.com / emca-it/Energy-Log-Server-6.x/commits/master
PatchThird Party Advisory