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osvGoogleOSV:USN-6414-1
HistoryOct 04, 2023 - 4:25 p.m.

python-django vulnerability

2023-10-0416:25:59
Google
osv.dev
4
wenchao li
django truncator
html input
remote attacker
denial of service
python

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.3%

Wenchao Li discovered that the Django Truncator function incorrectly
handled very long HTML input. A remote attacker could possibly use this
issue to cause Django to consume resources, leading to a denial of service.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.3%