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CVE-2022-40487

24
FAUCET Score

CVE-2022-40487 describes multiple cross-site scripting (XSS) vulnerabilities in ProcessWire v3.0.200, specifically within the Search Users and Search Pages functions. These flaws allow unauthenticated attackers to inject and execute arbitrary web scripts or HTML in a victim's browser. With a CVSS score of 6.1 (Medium), the vulnerability requires user interaction but can lead to limited confidentiality and integrity impacts. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.0.200CPE matchmatch criteria
cpe:2.3:a:processwire:processwire:3.0.200:*:*:*:*:*:*:*

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
0.40%
Probability of exploitation in next 30 days
EPSS Percentile
32.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0040 is in the 33rd percentile among its peer group of 26,219 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

Vendor Advisories (1)

composerGHSA-8g35-prrr-gxxfmedium

ProcessWire vulnerable to Cross-site Scripting

Oct 31, 2022

References

gist.github.com / filipaze/32ab8683af8d82827028164e361b6e86
PatchThird Party Advisory