CVE-2020-5865
Status: ModifiedMedium (4.8)—
In versions prior to 3.3.0, the NGINX Controller is configured to communicate with its Postgres database server over unencrypted channels, making the communicated data vulnerable to interception via man-in-the-middle (MiTM) attacks.
CVSS
- Version: 3.1
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
- Base score: 4.8
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 0.40%
- Percentile among all scored CVEs: 32
- Score date: 10/6/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (2)
CWEs
- CWE-319
References
Raw JSON (NVD)
Show
{
"id": "CVE-2020-5865",
"cveTags": [],
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"affected": [
{
"source": "f5sirt@f5.com",
"affectedData": [
{
"vendor": "n/a",
"product": "NGINX Controller",
"versions": [
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"published": "2020-04-23T19:15:13.013",
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"value": "In versions prior to 3.3.0, the NGINX Controller is configured to communicate with its Postgres database server over unencrypted channels, making the communicated data vulnerable to interception via man-in-the-middle (MiTM) attacks."
},
{
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"value": "En versiones anteriores a la versión 3.3.0, el NGINX Controller está configurado para comunicarse con su servidor de base de datos Postgres sobre canales no cifrados, haciendo que los datos comunicados sean vulnerables a una intercepción por medio de ataques de tipo man-in-the-middle (MiTM)."
}
],
"lastModified": "2026-06-17T03:22:21.600",
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