CVE-2026-62131
Unauthenticated PHP Object Injection in Zoho Flow <= 2.14.5 versions.
- Risk score
- 74/100
- CVSS
- 9.8 v3.1
- Published
- 29 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Zoho Flow versions up to 2.14.5 have an unauthenticated PHP Object Injection vulnerability. An attacker could exploit this to gain high privileges, read, modify or delete data, and perform other malicious actions.
- Affected
- {'products': ['Zoho Flow'], 'packages': [], 'versions': ['<= 2.14.5']}
- Fix
- Upgrade to a version greater than 2.14.5
- Exploitation
- No known exploitation
Why it is Amber
- CVSS 9.8 critical
- Remotely exploitable without logging in
- On your watchlist: php
References
Original description
Unauthenticated PHP Object Injection in Zoho Flow <= 2.14.5 versions.
Last activity 29 Oct 2026. Patch Forecast updates every hour.