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cve[email protected]CVE-2021-29421
HistoryApr 01, 2021 - 8:15 p.m.

CVE-2021-29421

2021-04-0120:15:00
CWE-611
[email protected]
web.nvd.nist.gov
110
cve-2021-29421
pikepdf
xxe
python
metadata
nvd

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

47.3%

JSON

models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP metadata entries.

Related

osv 3
openvas 5
fedora 2
nessus 2
mageia 1
ubuntucve 1
alpinelinux 1
debiancve 1
prion 1
redhatcve 1
cvelist 1
github 2
veracode 1
sonarsource 1
cve 1
osv
osv
CVE-2021-29421
2021-04-01 20:15:12
Improper Restriction of XML External Entity Reference in pikepdf
2021-04-20 16:30:03
PYSEC-2021-34
2021-04-01 20:15:00
openvas
openvas
Mageia: Security Advisory (MGASA-2021-0268)
2022-01-28 00:00:00
Fedora: Security Advisory for python-pikepdf (FEDORA-2021-d97bc581be)
2021-04-10 00:00:00
Fedora: Security Advisory for python-pikepdf (FEDORA-2021-4bf9909a76)
2021-04-10 00:00:00
fedora
fedora
[SECURITY] Fedora 32 Update: python-pikepdf-1.19.4-2.fc32
2021-04-09 15:41:16
[SECURITY] Fedora 33 Update: python-pikepdf-1.19.4-2.fc33
2021-04-09 15:17:19
nessus
nessus
Fedora 32 : python-pikepdf (2021-d97bc581be)
2021-04-19 00:00:00
Fedora 33 : python-pikepdf (2021-4bf9909a76)
2021-04-19 00:00:00
mageia
mageia
Updated python-pikepdf packages fix security vulnerability
2021-06-18 22:24:28
ubuntucve
ubuntucve
CVE-2021-29421
2021-04-01 00:00:00
alpinelinux
alpinelinux
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2021-04-01 20:15:00
debiancve
debiancve
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2021-04-01 20:15:00
prion
prion
Code injection
2021-04-01 20:15:00
redhatcve
redhatcve
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2021-04-06 17:47:48
cvelist
cvelist
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2021-04-01 00:00:00
github
github
Improper Restriction of XML External Entity Reference in pikepdf
2021-04-20 16:30:03
Duplicate Advisory: Improper Restriction of XML External Entity Reference in pikepdf
2022-10-24 19:00:20
veracode
veracode
XML External Entity (XXE)
2021-04-05 05:26:45
sonarsource
sonarsource
Don't be afraid of XXE vulnerabilities: understand the beast and how to detect them
2022-01-18 00:00:00
cve
cve
CVE-2021-46849
2022-10-24 14:15:00

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.3 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

47.3%

JSON
Related for CVE-2021-29421
osv3openvas5fedora2nessus2mageia1ubuntucve1alpinelinux1debiancve1prion1redhatcve1cvelist1github2veracode1sonarsource1cve1