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Vulnerability details: VCID-crdw-b2xz-sugu
Vulnerability ID VCID-crdw-b2xz-sugu
Aliases CVE-2018-6758
Summary The uwsgi_expand_path function in core/utils.c in Unbit uWSGI through 2.0.15 has a stack-based buffer overflow via a large directory length.
Status Published
Exploitability 0.5
Weighted Severity 8.8
Risk 4.4
Affected and Fixed Packages Package Details
Weaknesses (1)
System Score Found at
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00548 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
epss 0.00578 https://api.first.org/data/v1/epss?cve=CVE-2018-6758
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-6758
cvssv3 9.8 https://nvd.nist.gov/vuln/detail/CVE-2018-6758
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-6758
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-6758
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

Exploit Prediction Scoring System (EPSS)
Percentile 0.66933
EPSS Score 0.00548
Published At Sept. 9, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:29:03.802002+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/v3.12/main.json 37.0.0