HOMEVULNERABILITIESCVE-2026-3714
MEDIUM

CVE-2026-3714

CWE-791Published: March 8, 2026· Updated: Mar 9, 2026

4.7
CVSS v3.1
EPSS:0.05%probability of exploitation in 30 daysPercentile:13.7th

Official Description

A vulnerability has been found in OpenCart 4.0.2.3. Affected by this issue is the function Save of the file admin/controller/design/template.php of the component Incomplete Fix CVE-2024-36694. Such manipulation leads to improper neutralization of special elements used in a template engine. The attack may be performed from remote. The vendor was contacted early about this disclosure but did not respond in any way.

NVD Source

Technical Analysis

CVE-2026-3714 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.High
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Affected Vendors & Products

opencart1 product
opencart
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://vuldb.com/?id.349659
ADVISORYhttps://vuldb.com/?submit.765176

All References (4)

→
https://drive.google.com/file/d/1_ZCvICLKo8AOovDkKFHwsBxh-ciwbElS/view?usp=drive_linkPermissions Required
→
https://vuldb.com/?ctiid.349659Permissions Required · VDB Entry
→
https://vuldb.com/?id.349659Third Party Advisory · VDB Entry
→
https://vuldb.com/?submit.765176Third Party Advisory · VDB Entry

Quick Facts

CVE IDCVE-2026-3714
CVSS Score4.7 / 10
SeverityMEDIUM
WeaknessCWE-791
CISA KEVNo
EPSS (30d)0.05%
Affected1 vendor
PublishedMar 8, 2026

Related CVEs (CWE-791)

CVE-2026-3725
8.8
CVE-2026-44232
8.7
CVE-2026-11998
7.6
CVE-2026-2969
7.2
CVE-2026-8740
6.3
CVE-2026-5559
6.3

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2026-3714 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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