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CVE-2017-20199

Buttercup buttercup-browser-extension Vault access control

Low2.3EPSS 0.48%
Published
Updated
Reserved
Assigned by
VulDB

Description

A vulnerability was found in Buttercup buttercup-browser-extension up to 0.14.2. Affected by this vulnerability is an unknown functionality of the component Vault Handler. The manipulation results in improper access controls. The attack may be performed from a remote location. A high complexity level is associated with this attack. The exploitation appears to be difficult. The exploit has been made public and could be used. Upgrading to version 1.0.1 addresses this issue. The patch is identified as 89. Upgrading the affected component is recommended. This vulnerability only affects products that are no longer supported by the maintainer.

Scores

CVSS scores of CVE-2017-20199, by who scored it
Scored byCVSSScoreVector
VulDBCNA (assigner)4.0Low2.3CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
VulDBCNA (assigner)3.1Low3.1CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
VulDBCNA (assigner)3.0Low3.1CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C
VulDBCNA (assigner)2.0Low2.6AV:N/AC:H/Au:N/C:P/I:N/A:N/E:POC/RL:OF/RC:C
NVDNVD · Analyzed4.0Low1.3CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS (exploitation in 30 days)
0.48% · top 59% of all CVEs (2 Nov 2026)
CISA SSVC
Exploitation: poc · Automatable: no · Technical impact: partial

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 2.3.

Weakness

Affected products

  • Buttercup · buttercup-browser-extension

    • affected 0.14.0
    • affected 0.14.1
    • affected 0.14.2
    • unaffected 1.0.1

References (8)

Sources

The same CVE in the primary databases and aggregators, to check against.

Record last updated .