CVE-2022-1051Public exploitNetwork attack vector

Stored XSS via unescaped profile fields

Published May 16, 2022 · Updated Aug 2, 2024

Stored XSS in 2code WPQA Builder Plugin before 5.2 allows remote authenticated users to execute script through profile fields. The profile page renders city, phone, and profile-credential values without sanitizing or escaping attacker-controlled markup. Any authenticated account can store a payload, but script execution requires another user to visit the modified profile, exposing data or actions available to that visitor.

CVSS severity5.4
Medium
EPSS probability1.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in 2code WPQA Builder Plugin before 5.2 allows remote authenticated users to execute script through profile fields. The profile page renders city, phone, and profile-credential values without sanitizing or escaping attacker-controlled markup. Any authenticated account can store a payload, but script execution requires another user to visit the modified profile, exposing data or actions available to that visitor.

The record

CVE
CVE-2022-1051
Published
May 16, 2022
Updated
Aug 2, 2024
Vendor
2code
Product
WPQA Builder Plugin
Classifications
CWE-79, T1189
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 16, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=5.2 <5.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

2code · WPQA Builder Pluginversion=5.2 <5.2

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
3.5NIST NVDAV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1189Drive-by Compromise

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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