CVE-2021-3805
Prototype Pollution in mariocasciaro/object-path
HIGH
7.5
CVSS Score
Published: September 17, 2021 at 12:00 AM UTC
Updated: June 17, 2026 at 04:05 AM UTC
3 products affected across 3 vendorsDebian LinuxObject PathObject Path
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
object-path is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Debian Linux· Debiandrupal
95%v < 0.11.8
Affected range stops below 0.11.8, so it looks safe — our inference, not a vendor statement
v < 0.11.8
Affected range stops below 0.11.8, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
PatchThird Party Advisory
Source: [email protected]
https://github.com/mariocasciaro/object-path/commit/e6bb638ffdd431176701b3e9024f80050d0ef0a6ExploitIssue TrackingPatchThird Party Advisory
Source: [email protected]
https://huntr.dev/bounties/571e3baf-7c46-46e3-9003-ba7e4e623053Mailing ListThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2023/01/msg00031.htmlCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-1321
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