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GoogleOSV:BIT-NATS-2022-26652

HistoryMar 06, 2024 - 10:58 a.m.

BIT-nats-2022-26652

2024-03-0610:58:12

Google

osv.dev

nats

directory traversal

zip archive

jetstream streams

nats-streaming-server

vulnerability

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

34.3%

JSON

NATS nats-server before 2.7.4 allows Directory Traversal (with write access) via an element in a ZIP archive for JetStream streams. nats-streaming-server before 0.24.3 is also affected.

References

www.openwall.com/lists/oss-security/2022/03/10/1

advisories.nats.io/CVE/CVE-2022-26652.txt

github.com/nats-io/nats-server/releases

github.com/nats-io/nats-server/security/advisories/GHSA-6h3m-36w8-hv68

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

34.3%

JSON

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