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osvGoogleOSV:BIT-FLINK-2020-17518
HistoryMar 06, 2024 - 10:52 a.m.

BIT-flink-2020-17518

2024-03-0610:52:08
Google
osv.dev
8
apache flink
unauthorized file write
rest handler
http header
security vulnerability
upgrade
commit a5264a6f41524afe8ceadf1d8ddc8c80f323ebc4

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7

Confidence

High

EPSS

0.794

Percentile

98.3%

JSON

Apache Flink 1.5.1 introduced a REST handler that allows you to write an uploaded file to an arbitrary location on the local file system, through a maliciously modified HTTP HEADER. The files can be written to any location accessible by Flink 1.5.1. All users should upgrade to Flink 1.11.3 or 1.12.0 if their Flink instance(s) are exposed. The issue was fixed in commit a5264a6f41524afe8ceadf1d8ddc8c80f323ebc4 from apache/flink:master.

References

Related

cve 1
nvd 1
osv 2
nuclei 1
githubexploit 3
veracode 1
prion 1
redhatcve 1
cvelist 1
github 1
checkpoint_advisories 1
redhat 3
cve
cve
CVE-2020-17518
2021-01-05 12:15:12
nvd
nvd
CVE-2020-17518
2021-01-05 12:15:12
osv
osv
CVE-2020-17518
2021-01-05 12:15:12
Upload of file to arbitrary path in Apache Flink
2022-02-09 22:29:52
nuclei
nuclei
Apache Flink 1.5.1 - Local File Inclusion
2021-01-06 17:38:45
githubexploit
githubexploit
Exploit for Path Traversal in Apache Flink
2021-01-06 13:40:06
Exploit for Path Traversal in Apache Flink
2021-01-10 15:06:40
Exploit for Path Traversal in Apache Flink
2021-01-10 01:12:45
veracode
veracode
Arbitrary File Write
2021-01-06 06:15:02
prion
prion
Design/Logic Flaw
2021-01-05 12:15:00
redhatcve
redhatcve
CVE-2020-17518
2021-01-06 14:52:36
cvelist
cvelist
CVE-2020-17518 Apache Flink directory traversal attack: remote file writing through the REST API
2021-01-05 11:40:13
github
github
Upload of file to arbitrary path in Apache Flink
2022-02-09 22:29:52
checkpoint_advisories
checkpoint_advisories
Apache Flink Directory Traversal (CVE-2020-17518; CVE-2020-17519)
2021-01-17 00:00:00
redhat
redhat
(RHSA-2021:3207) Moderate: Red Hat Integration Camel Quarkus Tech-Preview 2 security update
2021-08-18 09:50:40
(RHSA-2021:3205) Moderate: Red Hat Integration Camel-K 1.4 release and security update
2021-08-18 09:09:40
(RHSA-2021:3140) Moderate: Red Hat Fuse 7.9.0 release and security update
2021-08-11 18:18:10

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7

Confidence

High

EPSS

0.794

Percentile

98.3%

JSON
Related for OSV:BIT-FLINK-2020-17518
cve1nvd1osv2nuclei1githubexploit3veracode1prion1redhatcve1cvelist1github1checkpoint_advisories1redhat3