Answer in brief
CVE-2022-27593 records a High severity vulnerability in DeadBolt Ransomware. The current sources mark it as known exploited. The current feed maps QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic) and additional mapped packages. 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. Known-exploitation status makes exposure review time-sensitive. 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 QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <6.1.2 | 6.1.2 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <6.0.22 | 6.0.22 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <5.7.18 | 5.7.18 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <5.4.15 | 5.4.15 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <5.2.14 | 5.2.14 |
Published upstream
Sep 8, 2022
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 21, 2025
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Sep 8, 2022
Evidence: source:kev:kev:kev:recordAn externally controlled reference to a resource vulnerability has been reported to affect QNAP NAS running Photo Station. If exploited, This could allow an attacker to modify system files. We have already fixed the vulnerability in the following versions: QTS 5.0.1: Photo Station 6.1.2 and later QTS 5.0.0/4.5.x: Photo Station 6.0.22 and later QTS 4.3.6: Photo Station 5.7.18 and later QTS 4.3.3: Photo Station 5.4.15 and later QTS 4.2.6: Photo Station 5.2.14 and later
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2022-27593 records a High severity vulnerability in DeadBolt Ransomware. The current sources mark it as known exploited. The current feed maps QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic) and additional mapped packages. 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. Known-exploitation status makes exposure review time-sensitive. 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 QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic), QNAP Systems Inc./Photo Station (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <6.1.2 | 6.1.2 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <6.0.22 | 6.0.22 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <5.7.18 | 5.7.18 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <5.4.15 | 5.4.15 |
| QNAP Systems Inc./Photo Stationgeneric | >=unspecified <5.2.14 | 5.2.14 |
Published upstream
Sep 8, 2022
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 21, 2025
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
May 24, 2026
Added to CISA KEV
Sep 8, 2022
Evidence: source:kev:kev:kev:recordAn externally controlled reference to a resource vulnerability has been reported to affect QNAP NAS running Photo Station. If exploited, This could allow an attacker to modify system files. We have already fixed the vulnerability in the following versions: QTS 5.0.1: Photo Station 6.1.2 and later QTS 5.0.0/4.5.x: Photo Station 6.0.22 and later QTS 4.3.6: Photo Station 5.7.18 and later QTS 4.3.3: Photo Station 5.4.15 and later QTS 4.2.6: Photo Station 5.2.14 and later
Quoted source text, attributed separately from HOL analysis.