CVE-2007-4921

NONECVSS 0.0Trending — 3 sources updated this weekWeaponized

0.0

PHP remote file inclusion vulnerability in _includes/settings.inc.php in Ajax File Browser 3 Beta allows remote attackers to execute arbitrary PHP code via a URL in the approot parameter.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 99.3%
KEV: Not listed

Published

September 17, 2007

Last Modified

April 23, 2026

References (10)

cve@mitrehttp://arfis.wordpress.com/2007/09/14/rfi-02-ajax-file-browser/
cve@mitrehttp://osvdb.org/38970
cve@mitrehttp://www.vupen.com/english/advisories/2007/3175
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/36604
cve@mitrehttps://www.exploit-db.com/exploits/4405
af854a3a-2127-422b-91ae-364da2661108http://arfis.wordpress.com/2007/09/14/rfi-02-ajax-file-browser/
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/38970
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2007/3175
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/36604
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/4405

Weakness Classification(1)

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

CWE-94Improper Control of Generation of Code (Code Injection)

Data Freshness Timeline

(refreshed 10× in last 7d / 19× 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.

2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:57 UTCEG score recompute
2026-05-31 00:57 UTCGHSA enrichment
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
2026-05-27 13:37 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-21 22:38 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 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-4405✓ verified
First seen Sep 14, 2007
Ajax File Browser 3b - 'settings.inc.php?approot' Remote File Inclusion
Open source ↗

Frequently asked(4)

What is CVE-2007-4921?

CVE-2007-4921 is a none vulnerability published on September 17, 2007. PHP remote file inclusion vulnerability in _includes/settings.inc.php in Ajax File Browser 3 Beta allows remote attackers to execute arbitrary PHP code via a URL in the approot parameter.

When was CVE-2007-4921 disclosed?

CVE-2007-4921 was first published in the National Vulnerability Database on September 17, 2007, 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-2007-4921 actively exploited?

CVE-2007-4921 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2007-4921?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2007-4921, 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-2007-4921

📅 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-2007-4921?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (10)

Frequently asked(4)

Related CVEs(same CWE)