CVE-2022-4374Public exploitNetwork attack vector

Reflected XSS via unescaped AJAX query parameters

Published Jan 9, 2023 · Updated Apr 9, 2025

Reflected XSS in VBog Bg Bible References 3.8.14 and earlier allows remote attackers to execute scripts through a crafted URL. The unauthenticated bg_bibrefs action at wp-admin/admin-ajax.php reflects the title, lang, and type query parameters without sanitization or output escaping. A victim must follow the attacker's link, after which the script runs in the trusted WordPress origin and can read or alter data available to that browser session.

CVSS severity6.1
Medium
EPSS probability0.55%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in VBog Bg Bible References 3.8.14 and earlier allows remote attackers to execute scripts through a crafted URL. The unauthenticated bg_bibrefs action at wp-admin/admin-ajax.php reflects the title, lang, and type query parameters without sanitization or output escaping. A victim must follow the attacker's link, after which the script runs in the trusted WordPress origin and can read or alter data available to that browser session.

The record

CVE
CVE-2022-4374
Published
Jan 9, 2023
Updated
Apr 9, 2025
Vendor
VBog
Product
Bg Bible References
Classifications
CWE-79, T1189
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 9, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 9, 2025Record 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=0 <=3.8.14

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

VBog · Bg Bible Referencesversion=0 <=3.8.14

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
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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