VulnerabilityDeferred
CVE-2025-34300
A template injection vulnerability exists in Sawtooth Software’s Lighthouse Studio versions prior to 9.16.14 via the ciwweb.pl http://ciwweb.pl/ Perl web application.
CRITICAL 10.0EPSS 78.1%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 78.1%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
A template injection vulnerability exists in Sawtooth Software’s Lighthouse Studio versions prior to 9.16.14 via the ciwweb.pl http://ciwweb.pl/ Perl web application. Exploitation allows an unauthenticated attacker can execute arbitrary commands.
- CVSS 4.0
- 10.0 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 78.13% probability · 100th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20, CWE-1336
- Source
- disclosure@vulncheck.com
References
- https://sawtoothsoftware.com/resources/software-downloads/lighthouse-studio/version-history
- https://slcyber.io/assetnote-security-research-center/rce-in-the-most-popular-survey-software-youve-never-heard-of/
- https://www.vulncheck.com/advisories/sawtooth-software-lighthouse-studio-preauthentication-rce
- https://slcyber.io/assetnote-security-research-center/rce-in-the-most-popular-survey-software-youve-never-heard-of/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.