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01 Record

CVE-2023-26154

Versions of the package pubnub before 7.4.0; all versions of the package com.pubnub:pubnub; versions of the package pubnub before 6.19.0; all versions of the package github.com/pubnub/go; versions of

MediumPUBLISHEDCNA: snyk
CNA base score5.9 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
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02 Description

Versions of the package pubnub before 7.4.0; all versions of the package com.pubnub:pubnub; versions of the package pubnub before 6.19.0; all versions of the package github.com/pubnub/go; versions of

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.96% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 61.5% of scored records. A rank, not a probability.
NVD base score
5.9 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-12-06 05:00Z2 YR AGO
Last updated
2024-08-02 11:39Z2 YR AGO
Reserved
2023-02-20
Assigning CNA
snyk
Record state
PUBLISHED
Severity
Medium (CVSS 5.9)
CNA CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
Data version
5.1
Document digest
c60105b9de17ccaadf55c45dee880a47fb67976ae9f5cefbab379ddbfdb2a19d

05 Affected products

VendorProductVersionsPlatforms
n/apubnub0 to < 7.4.0, 0 to < 6.19.0, 0 to < 7.3.0, 0 to < 5.3.0, 0 to < 0.4.0, 0 to < 5.2.0, 0 to < 4.3.0—
n/acom.pubnub:pubnub0 to < *—
n/agithub.com/pubnub/go0 to < *—
n/agithub.com/pubnub/go/v70 to < 7.2.0—
n/apubnub/pubnub0 to < 6.1.0—
n/apubnub/c-core0 to < 4.5.0—
n/acom.pubnub:pubnub-kotlin0 to < 7.7.0—
n/apubnub/swift0 to < 6.2.0—

06 References