Description
Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.
Affected products
lodash: lodash; oracle: banking corporate lending process management; oracle: banking credit facilities process management; oracle: banking extensibility workbench; oracle: banking liquidity management; oracle: banking supply chain finance; oracle: banking trade finance process management; oracle: banking virtual account management; oracle: blockchain platform; oracle: communications billing and revenue management; oracle: communications cloud native core policy; oracle: communications session border controller; oracle: communications session router; oracle: communications subscriber-aware load balancer; oracle: enterprise communications broker
References10
- github.com/lodash/lodash/issues/4874 Issue TrackingVendor Advisory
- github.com/lodash/lodash/issues/4874 Issue TrackingVendor Advisory
- www.oracle.com//security-alerts/cpujul2021.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpuApr2021.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpuapr2022.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpujan2022.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpuoct2021.html PatchThird Party Advisory
- www.oracle.com//security-alerts/cpujul2021.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpuApr2021.html PatchThird Party Advisory
- www.oracle.com/security-alerts/cpuapr2022.html PatchThird Party Advisory
Metrics
- CVSS 3.1
-
7.4
HIGH
Score source: NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H - EPSS — exploit probability
- 5% percentile: 93 · as of 11 November 2026
- CWE
- CWE-770CWE-1321
Could this be exploited in your environment?
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