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CVE-2023-4393
HTML and SMTP Injection in LiquidFiles
Medium5.4EPSS 0.35%
- Published
- Updated
- Reserved
- Assigned by
- TML
Description
HTML and SMTP injections on the registration page of LiquidFiles versions 3.7.13 and below, allow an attacker to perform more advanced phishing attacks against an organization.
Timeline
ID reserved
By TML
- 2 months later
· 2 months later
Published
- 11 months later
· 11 months 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 |
|---|---|---|---|
| TMLCNA (assigner) | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.35% · top 71% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.4.
Weakness
- CWE-116 Improper Encoding or Escaping of Output (opens in a new tab)All about CWE-116 and its CVEs
- CWE-147: Improper Neutralization of Input Terminators (opens in a new tab)All about CWE-147 and its CVEs
- CWE-74 (opens in a new tab)All about CWE-74 and its CVEs
- CWE-79 (opens in a new tab)All about CWE-79 and its CVEs
Affected products
LiquidFiles Pty Ltd · LiquidFiles
- affected ≤ 3.7.13
References (1)
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)
- 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://trackcve.app/cve/CVE-2023-4393)Record last updated .