CVE-2021-3342

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 6.8 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://files.eprints.org/2548/	Patch Vendor Advisory
https://files.eprints.org/2549/	Patch Vendor Advisory
https://github.com/grymer/CVE/blob/master/eprints_security_review.pdf	Exploit Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:eprints:eprints:3.4.2:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-03-01 22:15

Updated : 2024-02-28 18:08

NVD link : CVE-2021-3342

Mitre link : CVE-2021-3342

CVE.ORG link : CVE-2021-3342

JSON object : View

Products Affected

eprints

eprints

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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