Search/CVE-2020-28948
● CVE — High

CVE-2020-28948

Vendordebian, fedoraproject, drupal, phpProductdebian linux, fedora, drupal, archive tarDiscoveredNov 19, 2020UpdatedNov 21, 2024

Archive_Tar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked.

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CVSS v3.1
7.8 HIGH
EPSS
47.5%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Connections
5 relationships
Timeline
disclosure → media coverage
Nov 19, 2020
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024
Public PoC (3)
github.com/0x240x23elu/CVE-2020-28948-and-CVE-2020-28949github.com/nopdata/cve-2020-28948github.com/JinHao-L/PoC-for-CVE-2020-28948-CVE-2020-28949
Unverified third-party code — review before executing.