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Vulnerability from cleanstart
Published
2026-07-30 07:10
Modified
2026-07-30 09:38
Summary
Security fixes in curl 8.5.0-r0
Details
Package curl version 8.5.0-r0 fixes 2 vulnerabilities: CVE-2023-46218, CVE-2023-46219
References
| URL | Type | ||||
|---|---|---|---|---|---|
|
|||||
{
"affected": [
{
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"ecosystem": "Alpine",
"name": "curl"
},
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"events": [
{
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},
{
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}
],
"type": "ECOSYSTEM"
}
],
"versions": [
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]
}
],
"credits": [],
"database_specific": {},
"details": "Package curl version 8.5.0-r0 fixes 2 vulnerabilities: CVE-2023-46218, CVE-2023-46219",
"id": "CLEANSTART-2026-ZI28814",
"modified": "2026-07-30T09:38:43Z",
"published": "2026-07-30T07:10:53Z",
"references": [
{
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"url": "https://curl.se/"
}
],
"related": [],
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"summary": "Security fixes in curl 8.5.0-r0",
"upstream": [
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}
CVE-2023-46218 (GCVE-0-2023-46218)
Vulnerability from cvelistv5 – Published: 2023-12-07 01:10 – Updated: 2026-07-14 12:07
VLAI
EPSS
VEX
Summary
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.
Severity
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-178 - Improper Handling of Case Sensitivity
Assigner
References
11 references
Impacted products
16 products
| Vendor | Product | Version | |
|---|---|---|---|
| curl | curl |
Affected:
8.4.0 , ≤ 8.4.0
(semver)
Unaffected: 7.46.0 , < 7.46.0 (semver) |
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX MX5000RE |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1400 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1500 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1501 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1510 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1511 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1512 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1524 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX1536 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | RUGGEDCOM ROX RX5000 |
Affected:
0 , < V2.17.0
(custom)
|
|
| Siemens | SINEC NMS |
Affected:
0 , < V3.0 SP1
(custom)
|
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},
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CVE-2023-46219 (GCVE-0-2023-46219)
Vulnerability from cvelistv5 – Published: 2023-12-12 01:38 – Updated: 2026-07-14 12:07
VLAI
EPSS
VEX
Summary
When saving HSTS data to an excessively long file name, curl could end up
removing all contents, making subsequent requests using that file unaware of
the HSTS status they should otherwise use.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-311 - Missing Encryption of Sensitive Data
Assigner
References
9 references
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| curl | curl |
Affected:
8.4.0 , ≤ 8.4.0
(semver)
Unaffected: 7.84.0 , < 7.84.0 (semver) |
|
| Siemens | SIMATIC S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SIPLUS S7-1500 CPU 1518-4 PN/DP MFP |
Affected:
V3.1.5 , < *
(custom)
|
|
| Siemens | SINEC NMS |
Affected:
0 , < V3.0 SP1
(custom)
|
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},
{
"url": "https://www.debian.org/security/2023/dsa-5587"
},
{
"url": "https://security.netapp.com/advisory/ntap-20240119-0007/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
"assignerShortName": "hackerone",
"cveId": "CVE-2023-46219",
"datePublished": "2023-12-12T01:38:41.376Z",
"dateReserved": "2023-10-19T01:00:12.854Z",
"dateUpdated": "2026-07-14T12:07:26.766Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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