CVE-2026-22203Network attack vector

OAuth secret disclosure via unredacted options export

Published Mar 13, 2026 · Updated Mar 13, 2026

Information disclosure in gVectors Team wpDiscuz before 7.6.47 allows attackers to read OAuth secrets from exported JSON options. The Tools options-export path serializes social-login settings, including fbAppSecret, googleClientSecret, and twitterAppSecret, without redaction. An administrator must first create and expose the file through a support ticket, backup, or repository; possession reveals configured social-login credentials.

CVSS severity6.9
Medium
EPSS probability0.27%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in gVectors Team wpDiscuz before 7.6.47 allows attackers to read OAuth secrets from exported JSON options. The Tools options-export path serializes social-login settings, including fbAppSecret, googleClientSecret, and twitterAppSecret, without redaction. An administrator must first create and expose the file through a support ticket, backup, or repository; possession reveals configured social-login credentials.

The record

CVE
CVE-2026-22203
Published
Mar 13, 2026
Updated
Mar 13, 2026
Vendor
AdvancedCoding
Product
wpDiscuz
Classifications
CWE-200, T1552.001
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Mar 13, 2026CVE publishedPublication date reported by the CVE source.
  2. Mar 13, 2026Record 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 <7.6.47

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

AdvancedCoding · wpDiscuzversion=0 <7.6.47

Published CVSS scores

6.9VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
4.9VulnCheckCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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