HOMEVULNERABILITIESCVE-2021-47946
MEDIUM

CVE-2021-47946

CWE-352Published: May 10, 2026· Updated: May 12, 2026

5.3
CVSS v3.1
EPSS:0.03%probability of exploitation in 30 daysPercentile:8.4th

Official Description

OpenCart 3.0.3.6 contains a cross-site request forgery vulnerability in the /account/edit endpoint that allows unauthenticated attackers to modify victim account details by tricking users into visiting malicious pages. Attackers can craft CSRF payloads that change victim email addresses and account information, then use password reset functionality to gain unauthorized access to compromised accounts.

NVD Source

Technical Analysis

CVE-2021-47946 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

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.

All References (4)

→
https://www.exploit-db.com/exploits/49407
→
https://www.opencart.com
→
https://www.opencart.com/index.php?route=cms/download
→
https://www.vulncheck.com/advisories/opencart-account-takeover-via-cross-site-request-forgery

Quick Facts

CVE IDCVE-2021-47946
CVSS Score5.3 / 10
SeverityMEDIUM
WeaknessCWE-352
CISA KEVNo
EPSS (30d)0.03%
PublishedMay 10, 2026

Related CVEs (CWE-352)

CVE-2019-25729
9.8
CVE-2026-39620
9.6
CVE-2026-46786
9.6
CVE-2026-39617
9.6
CVE-2026-39640
9.6
CVE-2026-39619
9.6

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2021-47946 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.
← All Vulnerabilities·Search for CVE-2021-47946·NVD