CVE-2019-19781
En bref
- Source
- NVD
- EPSS
- EPSS 100.00 % · centile 100 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- mitre
- Statut NVD
- Analyzed
Description
An issue was discovered in Citrix Application Delivery Controller (ADC) and Gateway 10.5, 11.1, 12.0, 12.1, and 13.0. They allow Directory Traversal.
Faiblesses (CWE)
- CWE-22 — Traversée de répertoire
Références
- https://support.citrix.com/article/CTX267027
- https://www.kb.cert.org/vuls/id/619785
- https://twitter.com/bad_packets/status/1215431625766424576
- https://badpackets.net/over-25000-citrix-netscaler-endpoints-vulnerable-to-cve-2019-19781/
- https://forms.gle/eDf3DXZAv96oosfj6
- http://packetstormsecurity.com/files/155904/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/155930/Citrix-Application-Delivery-Controller-Gateway-10.5-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/155905/Citrix-Application-Delivery-Controller-Gateway-Remote-Code-Execution-Traversal.html
- http://packetstormsecurity.com/files/155947/Citrix-ADC-NetScaler-Directory-Traversal-Remote-Code-Execution.html
- http://packetstormsecurity.com/files/155972/Citrix-ADC-Gateway-Path-Traversal.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-19781
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2019-9380
- GCVE · GCVE-0-2019-19781
Avis du CERT-FR
- CERTFR-2020-ALE-002 — Vulnérabilité dans les produits Citrix ADC et Citrix Gateway · cert.ssi.gouv.fr
- CERTFR-2019-AVI-640 — Vulnérabilité dans Citrix Application Delivery Controller et Gateway · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:citrix:application_delivery_controller_firmware:10.5:*:*:*:*:*:*:*cpe:2.3:o:citrix:application_delivery_controller_firmware:11.1:*:*:*:*:*:*:*cpe:2.3:o:citrix:application_delivery_controller_firmware:12.0:*:*:*:*:*:*:*cpe:2.3:o:citrix:application_delivery_controller_firmware:12.1:*:*:*:*:*:*:*cpe:2.3:o:citrix:application_delivery_controller_firmware:13.0:*:*:*:*:*:*:*cpe:2.3:o:citrix:netscaler_gateway_firmware:10.5:*:*:*:*:*:*:*cpe:2.3:o:citrix:netscaler_gateway_firmware:11.1:*:*:*:*:*:*:*cpe:2.3:o:citrix:netscaler_gateway_firmware:12.0:*:*:*:*:*:*:*cpe:2.3:o:citrix:netscaler_gateway_firmware:12.1:*:*:*:*:*:*:*cpe:2.3:o:citrix:gateway_firmware:13.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |