CVE-2026-116072 (GCVE-0-2026-116072)
Vulnerability from cvelistv5 – Published: 2026-10-25 11:50 – Updated: 2026-10-26 16:53
VLAI
EPSS
VEX
Title
Infinity for Reddit through 8.3.4 OAuth Login CSRF via LoginChromeCustomTabActivity
Summary
Infinity for Reddit through 8.3.4 contains a login cross-site request forgery vulnerability that allows attackers to log victims into an attacker-controlled account because the exported LoginChromeCustomTabActivity redirect handler checks a hardcoded OAuth state value. Attackers can authorize the app's client ID with their own Reddit account, then deliver an infinity://localhost redirect containing their code and the constant state, causing the victim's posts, messages, and browsing to occur on the attacker's account.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-26 15:43 UTC
CWE
- CWE-352 - Cross-Site Request Forgery (CSRF)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/Docile-Alligator/Infinity-For-… | issue-tracking |
| https://github.com/Docile-Alligator/Infinity-For-Reddit | product |
| https://github.com/Docile-Alligator/Infinity-For-… | technical-description |
| https://github.com/Docile-Alligator/Infinity-For-… | technical-description |
| https://github.com/Docile-Alligator/Infinity-For-… | technical-description |
| https://www.vulncheck.com/advisories/infinity-for… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Docile-Alligator | Infinity for Reddit |
Affected:
0 , ≤ 8.3.4
(semver)
|
guessed |
Date Public
2026-10-17 00:00
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