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CVE-2020-21967

File upload vulnerability in the Catalog feature in Prestashop 1.7.6.7 allows remote attackers to run arbitrary code via the add new file page.
4.8
CVSS
0.9
ShadowTrackr
NO
CISA KEV
-
NCSC.nl
CVSS v4.0 Metrics
Exploitability
Attack VectorNetwork
ComplexityLow
RequirementsPresent
PrivilegesHigh
User InteractionActive
Threat
Exploit MaturityPoC
Vulnerable System
ConfidentialityLow
IntegrityLow
AvailabilityNone
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Patch StatusUnavailable

Change Log
DateSourceChangesScore
2026-07-21PoCE: U→P0.2 → 0.9
2026-07-21nvdAV: P→N, AC: H→L, VC: N→L, VI: N→L0.0 → 0.2
2026-07-21cve.orginitial, patch: Unavailable0.0

Affected Software
VendorProductVersion
prestashopprestashop1.7.6.7
Published: 2022-07-13