CVE-2021-21088
Adobe Acrobat Pro DC Use-After-Free Remote Code Execution Vulnerability
HIGH 7.8
En bref
- Source
- NVD
- EPSS
- EPSS 0.34 % · centile 28 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- adobe
- Statut NVD
- Modified
Description
Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a Use After Free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Faiblesses (CWE)
- CWE-416 — Utilisation après libération
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | adobe |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · psirt@adobe.com (Secondary) |
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2021-8479
- GCVE · GCVE-0-2021-21088
Avis du CERT-FR
- CERTFR-2021-AVI-102 — Multiples vulnérabilités dans Adobe Acrobat et Acrobat Reader · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*≥ 17.011.30180 < 17.011.30190cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*≥ 20.001.30005 < 20.001.30020cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*≥ 15.007.20033 < 21.001.20135cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*≥ 17.011.30180 < 17.011.30190cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*≥ 20.001.30005 < 20.001.30020cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*≥ 15.007.20033 < 21.001.20135
Produits affectés
| Produit | Versions |
|---|---|
| Adobe · Acrobat Reader | affected 0 ≤ 2017.011.30188 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| 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 |