{"cve":"CVE-2010-1638","nvd":{"published":"2010-06-22T17:30:01.133","modified":"2026-06-16T23:18:45.753","status":"Modified","description":"The IMP plugin in Horde allows remote attackers to bypass firewall restrictions and use Horde as a proxy to scan internal networks via a crafted request to an unspecified test script.  NOTE: this is only a vulnerability when the administrator does not follow recommendations in the product's installation documentation.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://conference.hitb.org/hitbsecconf2010dxb/materials/D1%20-%20Laurent%20Oudot%20-%20Improving%20the%20Stealthiness%20of%20Web%20Hacking.pdf#page=74","http://www.openwall.com/lists/oss-security/2010/05/21/2","http://www.openwall.com/lists/oss-security/2010/05/25/2","http://conference.hitb.org/hitbsecconf2010dxb/materials/D1%20-%20Laurent%20Oudot%20-%20Improving%20the%20Stealthiness%20of%20Web%20Hacking.pdf#page=74","http://www.openwall.com/lists/oss-security/2010/05/21/2"],"products":["horde:horde"],"source":"nvd","synced_at":"2026-10-19T19:56:26.512081652+00:00"},"epss":{"cve":"CVE-2010-1638","score":0.01266,"percentile":0.69755,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}