Detections
Analytics

SCA: security update for github.com/octo-sts/app (GHSA-h3qp-hwvr-9xcq)

high Tenable Cloud Security Plugin ID 437047

Description

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

 - Octo-STS is a GitHub App that acts like a Security Token Service (STS) for the GitHub API. Octo-STS
 versions before v0.5.3 are vulnerable to unauthenticated SSRF by abusing fields in OpenID Connect tokens.
 Malicious tokens were shown to trigger internal network requests which could reflect error logs with
 sensitive information. Upgrade to v0.5.3 to resolve this issue. This version includes patch sets to
 sanitize input and redact logging. (CVE-2025-52477)

See Also

https://github.com/advisories/GHSA-h3qp-hwvr-9xcq

Plugin Details

Severity: High

ID: 437047

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/27/2026

Updated: 7/2/2026

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

Risk Information

VPR

Risk Factor: Low

Score: 3.3

Percentile: 51.01

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

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

CVSS Score Source: CVE-2025-52477

CVSS v3

Risk Factor: High

Base Score: 8.6

Temporal Score: 7.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 6/26/2025

Vulnerability Publication Date: 6/26/2025

Reference Information

CVE: CVE-2025-52477

cwe: CWE-918