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CVE-2022-0879

31
FAUCET Score

CVE-2022-0879 describes a Reflected Cross-Site Scripting (XSS) vulnerability in the Caldera Forms WordPress plugin prior to version 1.9.7. This medium-severity vulnerability (CVSS 6.1) allows an attacker to inject malicious scripts due to improper validation and escaping of the 'cf-api' parameter, requiring user interaction for successful exploitation. While there is no evidence of active exploitation and it is not listed in CISA's KEV catalog, public Nuclei templates exist for detection. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.9.7CPE matchmatch criteria
cpe:2.3:a:calderaforms:caldera_forms:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.20%
Probability of exploitation in next 30 days
EPSS Percentile
64.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2022-0879 · Dec 3, 2025
This CVE's current EPSS score of 0.0120 is in the 78th percentile among its peer group of 26,221 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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

wpscan.com / vulnerability/c12f6087-1875-4edf-ac32-bec6f712968d
ExploitThird Party Advisory