CVE-2019-10744
Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.01%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Versions of lodash lower than 4.17.12 are vulnerable to Prototype Pollution. The function defaultsDeep could be tricked into adding or modifying properties of Object.prototype using a constructor payload.
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- EPSS
- 5.01% probability · 92th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-1321
- Affected
- lodash/lodash · netapp/active iq unified manager · netapp/service level manager · redhat/virtualization manager · oracle/banking extensibility workbench · f5/big-ip access policy manager · f5/big-ip advanced firewall manager · f5/big-ip analytics · f5/big-ip application acceleration manager · f5/big-ip application security manager · f5/big-ip application visibility and reporting · f5/big-ip domain name system · f5/big-ip edge gateway · f5/big-ip fraud protection service · f5/big-ip global traffic manager · f5/big-ip link controller · f5/big-ip local traffic manager · f5/big-ip policy enforcement manager · f5/big-ip webaccelerator · f5/big-iq centralized management · +1 more
- Source
- report@snyk.io
EPSS 5.0% since 27 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://access.redhat.com/errata/RHSA-2019:3024Third Party Advisory
- https://security.netapp.com/advisory/ntap-20191004-0005/Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-LODASH-450202Exploit, Third Party Advisory
- https://support.f5.com/csp/article/K47105354?utm_source=f5support&%3Butm_medium=RSSThird Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlPatch, Third Party Advisory
- https://access.redhat.com/errata/RHSA-2019:3024Third Party Advisory
- https://security.netapp.com/advisory/ntap-20191004-0005/Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-LODASH-450202Exploit, Third Party Advisory
- https://support.f5.com/csp/article/K47105354?utm_source=f5support&%3Butm_medium=RSSThird Party Advisory
- https://www.oracle.com/security-alerts/cpujan2021.htmlPatch, Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlPatch, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.