CVE-2021-21424
Description
Prevent user enumeration using Guard or the new Authenticator-based Security
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:LConfidentialityLow
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
Packagist
package-ecosystem
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Fedora Project
oss-project·USaka fedora
SensioLabs, symfony community
oss-project·FRaka twig, symfony
АО «НППКТ»
commercial·RU
sensiolabs
oss-project
and 2 more affected products View all →
Exploitability
6 exploit sources identified
Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.
View exploit details Official Patch Available
Attack Graph
Products CVE Techniques Tactics
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MITRE ATT&CK
2 techniques Collection
Discovery
References
https://github.com/symfony/symfony/security/advisories/GHSA-5pv8-ppvj-4h68
github.com
https://nvd.nist.gov/vuln/detail/CVE-2021-21424
nvd.nist.gov
https://github.com/symfony/symfony/commit/2a581d22cc621b33d5464ed65c4bc2057f72f011
github.com
and 31 more references View all →
News mentions
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