CVE-2026-22210 wpDiscuz before 7.6.47 - Cross-Site Scripting via Unescaped Attachment URLs

wpDiscuz before 7.6.47 contains a cross-site scripting vulnerability that allows attackers to inject malicious code through unescaped attachment URLs in HTML output by exploiting the WpdiscuzHelperUpload class. Attackers can craft malicious attachment records or filter hooks to inject arbitrary...

CVE-2026-22210 wpDiscuz before 7.6.47 - Cross-Site Scripting via Unescaped Attachment URLs

wpDiscuz before 7.6.47 contains a cross-site scripting vulnerability that allows attackers to inject malicious code through unescaped attachment URLs in HTML output by exploiting the WpdiscuzHelperUpload class. Attackers can craft malicious attachment records or filter hooks to inject arbitrary...

CVE-2026-22210

wpDiscuz before 7.6.47 contains a cross-site scripting vulnerability that allows attackers to inject malicious code through unescaped attachment URLs in HTML output by exploiting the WpdiscuzHelperUpload class. Attackers can craft malicious attachment records or filter hooks to inject arbitrary...

CVE-2026-22210

CVE-2026-22210 affects the WordPress plugin wpDiscuz prior to version 7.6.47. The issue is a cross-site scripting (XSS) vulnerability in the WpdiscuzHelperUpload class that allows injecting arbitrary JavaScript into image and anchor tag attributes via unescaped attachment URLs in HTML output. Att...

CVE-2026-22209 wpDiscuz before 7.6.47 - Cross-Site Scripting via Unescaped Custom CSS in Style Tag

wpDiscuz before 7.6.47 contains a cross-site scripting vulnerability in the customCss field that allows administrators to inject malicious scripts by breaking out of style tags. Attackers with admin access can inject payloads like alert1 in the custom CSS setting to execute arbitrary JavaScript i...

CVE-2026-22209

wpDiscuz before 7.6.47 contains a cross-site scripting vulnerability in the customCss field that allows administrators to inject malicious scripts by breaking out of style tags. Attackers with admin access can inject payloads like alert1...

CVE-2026-22209

The CVE concerns wpDiscuz before 7.6.47, where a cross-site scripting (XSS) flaw exists in the customCss field. The underlying issue allows an administrator to break out of style tags and inject scripts (for example, ), enabling arbitrary JavaScript execution in the browsers of users. The vulnera...

CVE-2026-22204

wpDiscuz prior to 7.6.47 has an email header injection due to unsanitized comment_author_email cookie. An attacker can craft a cookie value that, after urldecode() is processed by wp_mail(), injects headers or alters recipients. The exact impact and exploit status are not elaborated beyond the de...

CVE-2026-22204 wpDiscuz before 7.6.47 - Unsanitized Cookie Email Used as wp_mail() Recipient

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

CVE-2026-22204 wpDiscuz before 7.6.47 - Unsanitized Cookie Email Used as wp_mail() Recipient

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

CVE-2026-22204

wpDiscuz before 7.6.47 contains an email header injection vulnerability that allows attackers to manipulate mail recipients by injecting malicious data into the commentauthoremail cookie. Attackers can craft a malicious cookie value that, when processed through urldecode and passed to wpmail...

CVE-2026-22203

wpDiscuz before 7.6.47 has an information disclosure vulnerability: exporting plugin options as JSON can leak plaintext OAuth secrets (e.g., fbAppSecret, googleClientSecret, twitterAppSecret, and other social-login credentials) via support tickets, backups, or version control repositories. The CV...

CVE-2026-22203 wpDiscuz before 7.6.47 - Options Export Leaks OAuth Secrets in Plaintext

wpDiscuz before 7.6.47 contains an information disclosure vulnerability that allows administrators to inadvertently expose OAuth secrets by exporting plugin options as JSON. Attackers can obtain exported files containing plaintext API secrets like fbAppSecret, googleClientSecret, twitterAppSecret...

CVE-2026-22203 wpDiscuz before 7.6.47 - Options Export Leaks OAuth Secrets in Plaintext

wpDiscuz before 7.6.47 contains an information disclosure vulnerability that allows administrators to inadvertently expose OAuth secrets by exporting plugin options as JSON. Attackers can obtain exported files containing plaintext API secrets like fbAppSecret, googleClientSecret, twitterAppSecret...

CVE-2026-22202 wpDiscuz before 7.6.47 - Destructive GET Action Deletes All Comments by Email

wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability that allows attackers to delete all comments associated with an email address by crafting a malicious GET request with a valid HMAC key. Attackers can embed the deletecomments action URL in image tags or other resources to...

CVE-2026-22202

wpDiscuz before 7.6.47 is affected by a cross-site request forgery that lets an attacker delete all comments for a target email by triggering a crafted GET request containing a valid HMAC key. The attacker can embed the deletecomments action URL in image tags or other resources to cause permanent...

CVE-2026-22202

wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability that allows attackers to delete all comments associated with an email address by crafting a malicious GET request with a valid HMAC key. Attackers can embed the deletecomments action URL in image tags or other resources to...

CVE-2026-22202 wpDiscuz before 7.6.47 - Destructive GET Action Deletes All Comments by Email

wpDiscuz before 7.6.47 contains a cross-site request forgery vulnerability that allows attackers to delete all comments associated with an email address by crafting a malicious GET request with a valid HMAC key. Attackers can embed the deletecomments action URL in image tags or other resources to...

CVE-2026-22201 wpDiscuz before 7.6.47 - IP Address Spoofing in getIP()

wpDiscuz before 7.6.47 contains an IP spoofing vulnerability in the getIP function that allows attackers to bypass IP-based rate limiting and ban enforcement by trusting untrusted HTTP headers. Attackers can set HTTPCLIENTIP or HTTPXFORWARDEDFOR headers to spoof their IP address and circumvent...

CVE-2026-22201 wpDiscuz before 7.6.47 - IP Address Spoofing in getIP()

wpDiscuz before 7.6.47 contains an IP spoofing vulnerability in the getIP function that allows attackers to bypass IP-based rate limiting and ban enforcement by trusting untrusted HTTP headers. Attackers can set HTTPCLIENTIP or HTTPXFORWARDEDFOR headers to spoof their IP address and circumvent...