← Vulnerability feed

Vulnerability record · CVE-2008-2524 · published 3 June 2008

CVE-2008-2524: Blogphp improper authentication vulnerability

BBlogphp · Blogphp

BlogPHP 2.0 allows remote attackers to bypass authentication, and post (1) messages or (2) comments as an arbitrary user, via a modified blogphp_username field in a cookie.

5.0 CVSS 2.0 Medium EPSS 1.3% · top 31.0% CWE-287 · Improper authentication
5.0CVSS 2.0 base score
1.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

BlogPHP 2.0 allows remote attackers to bypass authentication, and post (1) messages or (2) comments as an arbitrary user, via a modified blogphp_username field in a cookie.

AV:N/AC:L/Au:N/C:N/I:P/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/30165 Vendor Advisory
http://www.davidsopas.com/soapbox/blogphp.txt
http://www.securityfocus.com/bid/29133
https://exchange.xforce.ibmcloud.com/vulnerabilities/42372
http://secunia.com/advisories/30165 Vendor Advisory
http://www.davidsopas.com/soapbox/blogphp.txt
http://www.securityfocus.com/bid/29133
https://exchange.xforce.ibmcloud.com/vulnerabilities/42372

Track CVE-2008-2524 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2008-6745Blogphp improper input validation vulnerabilityindex.php in BlogPHP 2.0 allows remote attackers to gain administrator privileges via a crafted email parameter in a register2 action.EPSS 5.9%6.8CVE-2008-0678Blogphp sql injection vulnerabilitySQL injection vulnerability in index.php in BlogPHP 2.0 allows remote attackers to execute arbitrary SQL commands via the id parameter in a page acti…EPSS 0.94%4.3CVE-2008-6631Blogphp cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in index.php in BlogPHP 2.0 allow remote attackers to inject arbitrary web script or HTML via the…EPSS 1.7%4.3CVE-2008-0679Blogphp cross-site scripting vulnerabilityCross-site scripting (XSS) vulnerability in index.php in BlogPHP 2.0 allows remote attackers to inject arbitrary web script or HTML via the search pa…EPSS 1.5%7.5CVE-2026-42018JFrog Artifactory improper authentication leaks anonymous tokenJFrog Artifactory can return an internal anonymous-user token to an unauthenticated caller even when anonymous access is disabled. Because the token …KEVEPSS 9.8%analysed9.8CVE-2026-82329JFrog Artifactory improper authentication allows admin takeoverJFrog Artifactory contains an improper authentication weakness (CWE-287) that, under default configuration, may let an unauthenticated attacker with …KEVEPSS 14%analysed8.8CVE-2026-59822LiteLLM MCP endpoint auth bypass via OAuth2 passthrough fallbackLiteLLM's MCP Streamable HTTP endpoint, prior to 1.84.0, let an unauthenticated attacker send a fabricated Authorization header that triggered an OAu…KEVEPSS 0.84%analysed10.0CVE-2026-49869Kestra OSS auth bypass via path suffix match enables RCEKestra OSS AuthenticationFilter whitelists the public config endpoint using request.getPath().endsWith("/configs"), a suffix match instead of an exac…KEVEPSS 2.1%analysed

Source: NIST National Vulnerability Database (record CVE-2008-2524), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.