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CVE-2020-8986

Published: Mar 24, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-754
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
1.5%
Top 28.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

lib/NSSDropbox.php in ZendTo prior to 5.22-2 Beta failed to properly check for equality when validating the session cookie, allowing an attacker to gain administrative access with a large number of requests.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-754

Affected Products

zendtozend
Library
OSS Libraries / web-framework
n/an/a
zendcommercialUSOSS Librariesaka zend framework, zendframework, zend to

Exploitability

Official Patch Available

References

https://zend.to/changelog.php
zend.to

Timeline

Published
Mar 24, 2020
Last Updated
Nov 21, 2024

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