CVE-2026-113357

Low

Description

@e2e-dev/github before 0.4.1 contains an improper authorization vulnerability that allows pull request commenters to hijack CI test reports by posting comments with the predictable marker. Because findComment and upsertComment in post.ts never check the comment author, attackers can receive results in their own comment and edit failures to passes, or suppress genuine reports entirely.

SeverityLow

CVSS3.5

Exploit probability—

ProductTester-army @e2e-dev/github

PublishedOct 20, 2026

First seenOct 20, 2026

Weakness typeCWE-863Incorrect authorization

How to fix

Update

tester-army @e2e-dev/github0.4.1 or later

Patches

Vendor advisories

github.com/tester-army/e2e/releases/tag/%40e2e-dev%2Fgithub%400.4.1

Affected products

Product	Affected versions	Fixed in
tester-army @e2e-dev/github	v < 0.4.1	0.4.1

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