CVE-2009-1739

NONECVSS 0.0Trending — 3 sources updated this weekWeaponized

0.0

PAD Site Scripts 3.6 allows remote attackers to bypass authentication and gain privileges as other users, including administrative privileges, by setting the authuser cookie parameter to a valid username.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 87.5%
KEV: Not listed

Published

May 20, 2009

Last Modified

April 23, 2026

References (10)

cve@mitrehttp://osvdb.org/54593
cve@mitrehttp://secunia.com/advisories/35155
cve@mitrehttp://www.securityfocus.com/bid/35027
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/50622
cve@mitrehttps://www.exploit-db.com/exploits/8735
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/54593
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35155
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/35027
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/50622
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/8735

Weakness Classification(1)

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

CWE-20Improper Input Validation

Data Freshness Timeline

(refreshed 11× 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.

2026-06-04 13:09 UTCepss_batch
2026-06-04 13:09 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-30 16:48 UTCEG score recompute
2026-05-30 16:48 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 13:38 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

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-8735✓ verified
First seen May 19, 2009
PAD Site Scripts 3.6 - Insecure Cookie Handling
Open source ↗

Frequently asked(4)

What is CVE-2009-1739?

CVE-2009-1739 is a none vulnerability published on May 20, 2009. PAD Site Scripts 3.6 allows remote attackers to bypass authentication and gain privileges as other users, including administrative privileges, by setting the authuser cookie parameter to a valid username.

When was CVE-2009-1739 disclosed?

CVE-2009-1739 was first published in the National Vulnerability Database on May 20, 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-2009-1739 actively exploited?

CVE-2009-1739 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 87.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2009-1739?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-1739, 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-2009-1739

📅 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-2009-1739?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (10)

Frequently asked(4)

Related CVEs(same CWE)