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CVE-2016-1242

14
FAUCET Score

CVE-2016-1242 is a medium-severity vulnerability affecting multiple versions of the Tryton application (before 3.2.17, 3.4.14, 3.6.12, 3.8.8, and 4.0.4). This flaw allows remote authenticated users with specific permissions to read arbitrary files on the system through the 'file_open' function, primarily via the 'name' parameter. The vulnerability has a CVSSv3 score of 4.4, indicating a medium severity. It requires high privileges and high attack complexity, but successful exploitation could lead to high confidentiality impact by allowing unauthorized access to sensitive files. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this CVE. Its EPSS score is very low, suggesting a minimal likelihood of exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
4.0.0CPE matchmatch criteria
cpe:2.3:a:tryton:tryton:4.0.0:*:*:*:*:*:*:*
4.0.1CPE matchmatch criteria
cpe:2.3:a:tryton:tryton:4.0.1:*:*:*:*:*:*:*
4.0.2CPE matchmatch criteria
cpe:2.3:a:tryton:tryton:4.0.2:*:*:*:*:*:*:*
4.0.3CPE matchmatch criteria
cpe:2.3:a:tryton:tryton:4.0.3:*:*:*:*:*:*:*
<= 3.2.16CPE matchmatch criteria
cpe:2.3:a:tryton:tryton:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
0.7
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.82%
Probability of exploitation in next 30 days
EPSS Percentile
76.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0182 is in the 88th percentile among its peer group of 687 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.2 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (5)

pippatch availablevia ghsa
Product: trytondFixed in: 3.2.17
pippatch availablevia ghsa
Product: trytondFixed in: 3.4.14
pippatch availablevia ghsa
Product: trytondFixed in: 3.6.12
pippatch availablevia ghsa
Product: trytondFixed in: 3.8.8
pippatch availablevia ghsa
Product: trytondFixed in: 4.0.4

Vendor Advisories (1)

pipGHSA-jpr7-8rxm-4vgxmedium

Tryton allow authenticated users with certain permissions to read arbitrary files via the name parameter

May 17, 2022

References

bugs.tryton.org / issue5808
Issue Tracking
debian.org / security/2016/dsa-3656
Third Party Advisory
tryton.org / posts/security-release-for-issue5795-and-issue5808.html
Vendor Advisory