Detections
Analytics

SCA: security update for go.temporal.io/server (GHSA-p768-c3pr-6459)

medium Tenable Self-Hosted Container Security Plugin ID 435325

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Insufficiently specific bounds checking on authorization header could lead to denial of service in the
 Temporal server on all platforms due to excessive memory allocation.This issue affects all platforms and
 versions of OSS Server prior to 1.26.3, 1.27.3, and 1.28.1 (i.e., fixed in 1.26.3, 1.27.3, and 1.28.1 and
 later). Temporal Cloud services are not impacted. (CVE-2025-8396)

See Also

https://github.com/advisories/GHSA-p768-c3pr-6459

Plugin Details

Severity: Medium

ID: 435325

Version: Revision 1.9

Type: Local

Family: SCA Checks

Published: 9/16/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 3

Percentile: 23.92

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS Score Source: CVE-2025-8396

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: Medium

Base Score: 6.9

Threat Score: 2.7

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/15/2025

Vulnerability Publication Date: 9/15/2025

Reference Information

CVE: CVE-2025-8396

cwe: CWE-770