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CVE-2018-6397

40
FAUCET Score

CVE-2018-6397 is a Directory Traversal vulnerability found in the Picture Calendar 3.1.4 component for Joomla!, specifically exploitable via the list.php folder parameter. This vulnerability carries a CVSS v3 score of 7.5 (HIGH), indicating it can be exploited remotely with low attack complexity, requiring no user interaction or privileges, and leading to high confidentiality impact. While not listed in CISA's KEV catalog, public exploit code is available on ExploitDB, though there is no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
3.1.4CPE matchmatch criteria
cpe:2.3:a:joomlacalendars:picture_calendar:3.1.4:*:*:*:*:joomla\!:*:*

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
11.95%
Probability of exploitation in next 30 days
EPSS Percentile
95.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
ExploitDB: EDB-43931 · Jan 30, 2018
This CVE's current EPSS score of 0.1195 is in the 93rd percentile among its peer group of 51,455 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

Remediation records are not available for this CVE.

References

exploit-db.com / exploits/43931
ExploitThird Party AdvisoryVDB Entry