CVE-2021-28545
Published Apr 1, 2021
Last updated 3 years ago
Overview
- Description
- Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are missing support for an integrity check. An unauthenticated attacker would have the ability to completely manipulate data in a certified PDF without invalidating the original certification. Exploitation of this issue requires user interaction in that a victim must open the tampered file.
- Source
- psirt@adobe.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.1
- Impact score
- 5.2
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5.8
- Impact score
- 4.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:N
Weaknesses
- psirt@adobe.com
- CWE-353
Configurations
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{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"matchCriteriaId": "163AD098-8E6F-4710-BBB2-7D20A5ECE010",
"versionEndIncluding": "17.011.30188",
"versionStartIncluding": "17.011.30059"
},
{
"criteria": "cpe:2.3:a:adobe:acrobat:*:*:*:*:classic:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6AA3B8F3-7E2D-4463-AEC6-53AF49EB511F",
"versionEndIncluding": "20.001.30018",
"versionStartIncluding": "20.001.30005"
},
{
"criteria": "cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8DE0EAFA-C01C-4AF3-A80D-3060C2976176",
"versionEndIncluding": "20.013.20074",
"versionStartIncluding": "15.008.20082"
},
{
"criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E769E3AF-BCD8-4894-A5F3-7318DA56ABF1",
"versionEndIncluding": "17.011.30188",
"versionStartIncluding": "17.011.30059"
},
{
"criteria": "cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:classic:*:*:*",
"vulnerable": true,
"matchCriteriaId": "85DA6685-CB53-45D3-B4C3-3486E2439A97",
"versionEndIncluding": "20.001.30018",
"versionStartIncluding": "20.001.30005"
},
{
"criteria": "cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*",
"vulnerable": true,
"matchCriteriaId": "85092AF3-B5E3-4192-ABA3-C6BEC56E3EEF",
"versionEndIncluding": "20.013.20074",
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"operator": "OR"
},
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"cpeMatch": [
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}
]