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CVE-2006-4499
ModernBill 5.0.4 and earlier uses cURL with insecure settings for CURLOPT_SSL_VERIFYPEER and CURLOPT_SSL_VERIFYHOST that do not verify SSL…
- 5.0MediumCVSS base score
- 0.70%Exploitation in 30 daysEPSS · top 47% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
ModernBill 5.0.4 and earlier uses cURL with insecure settings for CURLOPT_SSL_VERIFYPEER and CURLOPT_SSL_VERIFYHOST that do not verify SSL certificates, which allows remote attackers to read network traffic via a man-in-the-middle (MITM) attack.
Timeline
ID reserved
By mitre
Published
- 18 years later
· 18 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.70% · top 47% of all CVEs (11 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Affected products
n/a
- affected n/a
References
References2
- 21663 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.justinsamuel.com/security-vulnerabilities/12/vulnerability-modernbill-insecure-curl-settings (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2006-4487 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2006-4499)Record last updated .