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CVE-2022-0747

51
FAUCET Score

CVE-2022-0747 is an unauthenticated SQL Injection vulnerability affecting the Infographic Maker WordPress plugin versions prior to 4.3.8. This critical flaw, with a CVSS score of 9.8, allows attackers to inject malicious SQL queries due to improper validation of the post_id parameter in the qcld_upvote_action AJAX action. The vulnerability is easily exploitable over the network with low complexity, potentially leading to full compromise of confidentiality, integrity, and availability. While not currently listed in CISA's KEV catalog, public Nuclei templates exist, and the vulnerability has garnered significant community discussion, indicating potential for future exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.3.8CPE matchmatch criteria
cpe:2.3:a:quantumcloud:infographic_maker:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
15.25%
Probability of exploitation in next 30 days
EPSS Percentile
96.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Nuclei: CVE-2022-0747 · Apr 21, 2023
This CVE's current EPSS score of 0.1525 is in the 92nd percentile among its peer group of 36,821 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

plugins.trac.wordpress.org / changeset/2684336
PatchThird Party Advisory
wpscan.com / vulnerability/a8575322-c2cf-486a-9c37-71a22167aac3
ExploitThird Party Advisory