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CVE-2022-1453

36
FAUCET Score

CVE-2022-1453 describes an unauthenticated SQL Injection vulnerability in the RSVPMaker plugin for WordPress, affecting versions up to and including 9.2.5. This flaw, rated High severity with a CVSS score of 7.5, allows unauthenticated attackers to steal sensitive database information due to improper SQL escaping and parameterization. While no active exploitation, public exploit code, or significant community discussion has been observed, the vulnerability presents a significant risk for affected WordPress installations.

Impacted Technologies

VendorProductVersion(s)CPE
< 9.2.6CPE matchmatch criteria
cpe:2.3:a:carrcommunications:rsvpmaker:*:*:*:*:*: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
6.97%
Probability of exploitation in next 30 days
EPSS Percentile
93.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
Nuclei: CVE-2022-1453 · Feb 23, 2026
This CVE's current EPSS score of 0.0697 is in the 89th percentile among its peer group of 51,553 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / davidfcarr/rsvpmaker/commit/bfb189f49af7ab0d34499a2da772e3266f72167d
Patch
plugins.trac.wordpress.org / changeset
Patch
wordfence.com / threat-intel/vulnerabilities/id/6031edec-4274-4e42-9e3a-ce0c94958b17
Third Party Advisory
wordfence.com / vulnerability-advisories
Third Party Advisory