Answer in brief
CVE-2023-46218 records a Unknown severity vulnerability in CVE Program Container. The current sources do not mark it as known exploited. The current feed maps curl/curl (generic), Siemens/RUGGEDCOM ROX MX5000 (generic), Siemens/RUGGEDCOM ROX MX5000RE (generic), Siemens/RUGGEDCOM ROX RX1400 (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.
Answer in brief
CVE-2023-46218 records a Unknown severity vulnerability in CVE Program Container. The current sources do not mark it as known exploited. The current feed maps curl/curl (generic), Siemens/RUGGEDCOM ROX MX5000 (generic), Siemens/RUGGEDCOM ROX MX5000RE (generic), Siemens/RUGGEDCOM ROX RX1400 (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. 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 curl/curl (generic), Siemens/RUGGEDCOM ROX MX5000 (generic), Siemens/RUGGEDCOM ROX MX5000RE (generic), Siemens/RUGGEDCOM ROX RX1400 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| curl/curlgeneric | 8.4.0 | Not reported |
| Siemens/RUGGEDCOM ROX MX5000generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX MX5000REgeneric | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1400generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1500generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1501generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1510generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1511generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1512generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1524generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1536generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX5000generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/SIMATIC S7-1500 CPU 1518-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
| Siemens/SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
| Siemens/SINEC NMSgeneric | >=0 <V3.0 SP1 | V3.0 SP1 |
| Siemens/SIPLUS S7-1500 CPU 1518-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
Published upstream
Dec 7, 2023
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 6, 2026
This flaw allows a malicious HTTP server to set "super cookies" in curl that are then passed back to more origins than what is otherwise allowed or possible. This allows a site to set cookies that then would get sent to different and unrelated sites and domains. It could do this by exploiting a mixed case flaw in curl's function that verifies a given cookie domain against the Public Suffix List (PSL). For example a cookie could be set with `domain=co.UK` when the URL used a lower case hostname `curl.co.uk`, even though `co.uk` is listed as a PSL domain.
Quoted source text, attributed separately from HOL analysis.
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 curl/curl (generic), Siemens/RUGGEDCOM ROX MX5000 (generic), Siemens/RUGGEDCOM ROX MX5000RE (generic), Siemens/RUGGEDCOM ROX RX1400 (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| curl/curlgeneric | 8.4.0 | Not reported |
| Siemens/RUGGEDCOM ROX MX5000generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX MX5000REgeneric | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1400generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1500generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1501generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1510generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1511generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1512generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1524generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX1536generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/RUGGEDCOM ROX RX5000generic | >=0 <V2.17.0 | V2.17.0 |
| Siemens/SIMATIC S7-1500 CPU 1518-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
| Siemens/SIMATIC S7-1500 CPU 1518F-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
| Siemens/SINEC NMSgeneric | >=0 <V3.0 SP1 | V3.0 SP1 |
| Siemens/SIPLUS S7-1500 CPU 1518-4 PN/DP MFPgeneric | >=V3.1.5 <* | * |
Published upstream
Dec 7, 2023
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 6, 2026
This flaw allows a malicious HTTP server to set "super cookies" in curl that are then passed back to more origins than what is otherwise allowed or possible. This allows a site to set cookies that then would get sent to different and unrelated sites and domains. It could do this by exploiting a mixed case flaw in curl's function that verifies a given cookie domain against the Public Suffix List (PSL). For example a cookie could be set with `domain=co.UK` when the URL used a lower case hostname `curl.co.uk`, even though `co.uk` is listed as a PSL domain.
Quoted source text, attributed separately from HOL analysis.