The vulnerabilities of PDF viewing and editing programs such as Adobe Acrobat Document Cloud, Adobe Acrobat Reader Document Cloud, Adobe Acrobat 2017, Adobe Acrobat Reader 2017, and Adobe Acrobat 2020 are due to the lack of measures taken to neutralize special elements used in the operating system’s command structure. This vulnerability allows attackers to increase their privileges.
🗓️ 15 Sep 2021 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 8 Views
| Reporter | Title | Published | Views | Family All 28 |
|---|---|---|---|---|
 | Adobe Acrobat < 2017.011.30199 / 2020.004.30006 / 2021.005.20058 Multiple Vulnerabilities (APSB21-51) | 13 Jul 202100:00 | – | nessus |
| Adobe Reader < 2017.011.30199 / 2020.004.30006 / 2021.005.20058 Multiple Vulnerabilities (APSB21-51) | 13 Jul 202100:00 | – | nessus |
| Adobe Acrobat < 2017.011.30199 / 2020.004.30006 / 2021.005.20058 Multiple Vulnerabilities (APSB21-51) (macOS) | 13 Jul 202100:00 | – | nessus |
| Adobe Reader < 2017.011.30199 / 2020.004.30006 / 2021.005.20058 Multiple Vulnerabilities (APSB21-51) (macOS) | 13 Jul 202100:00 | – | nessus |
 | CVE-2021-28634 | 13 Jul 202123:00 | – | attackerkb |
 | CVE-2021-28634 | 20 Aug 202122:23 | – | circl |
 | Adobe Acrobat 操作系统命令注入漏洞 | 13 Jul 202100:00 | – | cnnvd |
 | Adobe Acrobat/Reader OS Command Injection Vulnerability | 14 Jul 202100:00 | – | cnvd |
 | CVE-2021-28634 | 20 Aug 202118:09 | – | cve |
 | CVE-2021-28634 Adobe Acrobat Reader AcrobatUtils.scpt Extension OS Command Injection Vulnerability | 20 Aug 202118:09 | – | cvelist |
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15 Sep 2021 00:00Current
7.4High risk
Vulners AI Score7.4
CVSS 27.2
CVSS 38.2
EPSS0.02214