pysec-2019-251
Vulnerability from pysec
Published
2019-12-10 20:15
Modified
2024-12-02 10:49
Severity ?
Details
The modoboa-dmarc plugin 1.1.0 for Modoboa is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this to perform a denial of service against the DMARC reporting functionality, such as by referencing the /dev/random file within XML documents that are emailed to the address in the rua field of the DMARC records of a domain.
Impacted products
| Name | purl | modoboa | pkg:pypi/modoboa |
|---|
Aliases
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "modoboa",
"purl": "pkg:pypi/modoboa"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.7.0",
"1.10.0",
"1.10.1",
"1.10.2",
"1.10.3",
"1.10.4",
"1.10.5",
"1.10.6",
"1.10.7",
"1.11.0",
"1.11.1",
"1.12.0",
"1.12.1",
"1.12.2",
"1.13.0",
"1.13.1",
"1.14.0",
"1.15.0",
"1.16.0",
"1.16.1",
"1.17.0",
"1.2.0",
"1.2.0-rc2",
"1.2.1",
"1.2.2",
"1.3.0",
"1.3.1",
"1.3.2",
"1.3.3",
"1.3.4",
"1.3.5",
"1.4.1",
"1.4.2",
"1.4.3",
"1.4.4",
"1.4.5",
"1.5.0",
"1.5.1",
"1.5.2",
"1.5.3",
"1.6.0",
"1.6.1",
"1.6.2",
"1.6.3",
"1.7.0",
"1.7.1",
"1.7.2",
"1.7.3",
"1.7.4",
"1.8.0",
"1.8.1",
"1.8.2",
"1.8.3",
"1.9.0",
"1.9.1",
"2.0.0",
"2.0.0b1",
"2.0.0b2",
"2.0.0b3",
"2.0.1",
"2.0.2",
"2.0.3",
"2.0.4",
"2.0.5",
"2.1.0",
"2.1.1",
"2.1.2",
"2.1.2.dev0",
"2.1.3.dev0",
"2.2.0",
"2.2.1",
"2.2.2",
"2.2.3",
"2.2.4",
"2.3.0",
"2.3.0b1",
"2.3.0b2",
"2.3.0b3",
"2.3.0b4",
"2.3.1",
"2.3.2",
"2.3.3",
"2.3.4"
]
}
],
"aliases": [
"CVE-2019-19702"
],
"details": "The modoboa-dmarc plugin 1.1.0 for Modoboa is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this to perform a denial of service against the DMARC reporting functionality, such as by referencing the /dev/random file within XML documents that are emailed to the address in the rua field of the DMARC records of a domain.",
"id": "PYSEC-2019-251",
"modified": "2024-12-02T10:49:36.349040Z",
"published": "2019-12-10T20:15:00Z",
"references": [
{
"type": "EVIDENCE",
"url": "https://github.com/modoboa/modoboa-dmarc/issues/38"
},
{
"type": "REPORT",
"url": "https://github.com/modoboa/modoboa-dmarc/issues/38"
}
],
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"withdrawn": "2024-11-22T04:37:04Z"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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