CVE-2008-6307

NONECVSS 0.0Trending — 3 sources updated this weekWeaponized

0.0

E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."

CVSS v3: —
EG Score: 0.0(none)
EPSS: 86.3%
KEV: Not listed

Published

February 26, 2009

Last Modified

April 23, 2026

References (10)

cve@mitrehttp://osvdb.org/49924
cve@mitrehttp://secunia.com/advisories/32659
cve@mitrehttp://www.securityfocus.com/bid/32354
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/46697
cve@mitrehttps://www.exploit-db.com/exploits/7156
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/49924
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/32659
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/32354
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/46697
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/7156

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-287Improper Authentication

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-30 17:58 UTCEG score recompute
2026-05-30 17:58 UTCGHSA enrichment
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:43 UTCepss_batch

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-7156✓ verified
First seen Nov 18, 2008
E-topbiz Link Back Checker 1 - Insecure Cookie Handling
Open source ↗

Frequently asked(4)

What is CVE-2008-6307?

CVE-2008-6307 is a none vulnerability published on February 26, 2009. E-topbiz Link Back Checker 1 allows remote attackers to bypass authentication and gain administrative access by setting the auth cookie to "admin."

When was CVE-2008-6307 disclosed?

CVE-2008-6307 was first published in the National Vulnerability Database on February 26, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2008-6307 actively exploited?

CVE-2008-6307 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 86.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2008-6307?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-6307, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2008-6307

📅 Published

🔄 Last Modified

🔗 References (10)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2008-6307?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (10)

Frequently asked(4)

Related CVEs(same CWE)