Vulnerability Name:

CVE-2017-2947 (CCN-120312)

Assigned:2016-12-02
Published:2017-01-10
Updated:2017-01-18
Summary:Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have a security bypass vulnerability when manipulating Form Data Format (FDF).
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-20
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2017-2947

Source: BID
Type: UNKNOWN
95348

Source: CCN
Type: BID-95348
Adobe Acrobat and Reader CVE-2017-2947 Security Bypass Vulnerability

Source: SECTRACK
Type: UNKNOWN
1037574

Source: XF
Type: UNKNOWN
adobe-cve20172947-sec-byass(120312)

Source: CCN
Type: Adobe Security Bulletin APSB17-01
Security Updates Available for Adobe Acrobat and Reader

Source: CONFIRM
Type: Patch, Vendor Advisory
https://helpx.adobe.com/security/products/acrobat/apsb17-01.html

Vulnerable Configuration:Configuration 1:
  • cpe:/a:adobe:acrobat:*:*:*:*:*:*:*:* (Version <= 11.0.18)
  • OR cpe:/a:adobe:acrobat_dc:*:*:*:*:classic:*:*:* (Version <= 15.006.30244)
  • OR cpe:/a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:* (Version <= 15.020.20042)
  • OR cpe:/a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:* (Version <= 15.006.30244)
  • OR cpe:/a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:* (Version <= 15.020.20042)
  • OR cpe:/a:adobe:reader:*:*:*:*:*:*:*:* (Version <= 11.0.18)
  • AND
  • cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:*
  • OR cpe:/o:microsoft:windows:*:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:adobe:acrobat_reader_dc:15.020.20042:*:*:*:*:*:*:*
  • OR cpe:/a:adobe:acrobat_dc:15.020.20042:*:*:*:*:*:*:*
  • OR cpe:/a:adobe:acrobat_dc:15.006.30244:*:*:*:*:*:*:*
  • OR cpe:/a:adobe:acrobat_reader_dc:15.006.30244:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.cisecurity:def:1737
    V
    		Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have a security bypass vulnerability - CVE-2017-2947
    2017-02-24
    BACK
    adobe acrobat *
    adobe acrobat dc *
    adobe acrobat dc *
    adobe acrobat reader dc *
    adobe acrobat reader dc *
    adobe reader *
    apple mac os x *
    microsoft windows *
    adobe acrobat reader dc 15.020.20042
    adobe acrobat dc 15.020.20042
    adobe acrobat dc 15.006.30244
    adobe acrobat reader dc 15.006.30244