ShadowTrackr

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CVE-2020-21993

In WEMS Limited Enterprise Manager 2.58, input passed to the GET parameter 'email' is not properly sanitized before being returned to the user. This can be exploited to execute arbitrary HTML code in a user's browser session in context of an affected site.
6.1
CVSS
0.5
ShadowTrackr
NO
CISA KEV
-
NCSC.nl
CVSS v4.0 Metrics
Exploitability
Attack VectorNetwork
ComplexityLow
RequirementsPresent
PrivilegesNone
User InteractionActive
Threat
Exploit MaturityUnreported
Vulnerable System
ConfidentialityLow
IntegrityLow
AvailabilityNone
Subsequent System
ConfidentialityNone
IntegrityNone
AvailabilityNone
Supplemental
SafetyNegligible
AutomatableYes
RecoveryAutomatic
Value DensityConcentrated
UrgencyMedium
Patch StatusUnavailable

Change Log
DateSourceChangesScore
2026-07-21nvdAV: P→N, AC: H→L, PR: H→N, VC: N→L, VI: N→L0.0 → 0.5
2026-07-21cve.orginitial, patch: Unavailable0.0

Affected Software
VendorProductVersion
wemsenterprise_manager2.19.7959
wemsenterprise_manager2.55.8782
wemsenterprise_manager2.55.8806
wemsenterprise_manager2.58.8903
Published: 2021-04-28