Answer in brief
CVE-2025-55193 records a Unknown severity vulnerability in Active Record logging vulnerable to ANSI escape injection. The current sources do not mark it as known exploited. The current feed maps activerecord (rubygems), activerecord (rubygems), activerecord (rubygems). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps activerecord (rubygems), activerecord (rubygems), activerecord (rubygems). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| activerecordrubygems | >=8.0 <8.0.2.1 | 8.0.2.1 |
| activerecordrubygems | >=7.2 <7.2.2.2 | 7.2.2.2 |
| activerecordrubygems | >=0 <7.1.5.2 | 7.1.5.2 |
Published upstream
Aug 13, 2025
Evidence: source:osv:source_dates:source-dates:recordSource modified
Sep 10, 2026
Evidence: source:osv:source_dates:source-dates:recordFirst seen by HOL
Aug 7, 2026
This vulnerability has been assigned the CVE identifier CVE-2025-55193 ### Impact The ID passed to `find` or similar methods may be logged without escaping. If this is directly to the terminal it may include unescaped ANSI sequences. ### Releases The fixed releases are available at the normal locations. ### Credits Thanks to [lio346](https://hackerone.com/lio346) from Unit 515 of OPSWAT for reporting this vulnerability
Quoted source text, attributed separately from HOL analysis.