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CVE search · CVE-2019-9948

CVE-2019-9948

critical 9.1

urllib in Python 2.x through 2.7.16 supports the local_file: scheme, which makes it easier for remote attackers to bypass protection mechanisms that blacklist file: URIs, as demonstrated by triggering a urllib.urlopen('local_file:///etc/passwd') call.

Open in the NVD CVE.org JSON

Details

Status
Modified
Published
Last changed
Source
cve@mitre.org
Weakness
CWE-22

Severity

VersionScoreVectorSource
CVSS 3.1 critical 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N nvd@nist.govPrimary
CVSS 3.1 critical 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N 134c704f-9b21-4f2e-91b3-4a467353bcc0Secondary
CVSS 2.0 medium 6.4 AV:N/AC:L/Au:N/C:P/I:P/A:N nvd@nist.govPrimary

Affected products

Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.

References