PoC Index

CVE-2021-23417

CRITICAL 9.8EPSS 1.1%

All versions of package deepmergefn are vulnerable to Prototype Pollution via deepMerge function.

CVSS v3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1
5.6 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v3.1
5.6 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS v2.0
7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
1.08% chance of exploitation in the next 30 days, 63th percentile
Published
2021-07-28
Updated
2024-09-16

Proof-of-concept exploits (1)

References

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