CVE-2021-3342
CVSS V2 Medium 6.8
CVSS V3 Critical 9.8
Description
EPrints 3.4.2 allows remote attackers to read arbitrary files and possibly execute commands via crafted LaTeX input to a cgi/latex2png?latex= URI.
Overview
- CVE ID
- CVE-2021-3342
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2021-03-01T22:15:14
- Last Modified Date
- 2021-03-04T15:39:25
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:eprints:eprints:3.4.2:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.8
- Base Severity
- CRITICAL
- Exploitability Score
- 3.9
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://github.com/grymer/CVE/blob/master/eprints_security_review.pdf | Exploit Patch Third Party Advisory |
https://files.eprints.org/2549/ | Patch Vendor Advisory |
https://files.eprints.org/2548/ | Patch Vendor Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-3342 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3342 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 07:21:10 | Added to TrackCVE | |||
2022-12-05 22:58:30 | 2021-03-01T22:15Z | 2021-03-01T22:15:14 | CVE Published Date | updated |
2022-12-05 22:58:30 | 2021-03-04T15:39:25 | CVE Modified Date | updated | |
2022-12-05 22:58:30 | Analyzed | Vulnerability Status | updated |