cve-2020-8644
CRITICAL CVSS 9.8 opencve
Description
PlaySMS before 1.4.3 does not sanitize inputs from a malicious string.
Timeline
- Published
- 2020-02-05 22:15 UTC
- Last Modified
- 2026-06-17
CVSS Details
CVSS details not available.
Affected Products
No product information available.
Weaknesses (CWE)
CVSS metrics
| Version | Base | Severity | Vector | Exploitability | Impact | Source |
|---|---|---|---|---|---|---|
| 3.1 | 9.8 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
nvd | ||
| 3.1 | 9.8 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
opencve | ||
| 3.1 | 9.8 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
vulnrichment |
References
No references available.
Linked Vulnerabilities
No linked vulnerabilities found.
{
"cve": "CVE-2020-8644",
"epss": {
"score": 0.86308
},
"kev": {
"dateAdded": "2021-11-03T00:00:00+00:00",
"dueDate": "2022-05-03T00:00:00+00:00"
},
"mitre": {
"cpes": [],
"created": "2020-02-05T21:03:11+00:00",
"description": "PlaySMS before 1.4.3 does not sanitize inputs from a malicious string.",
"metrics": {
"cvssV2_0": {},
"cvssV3_0": {},
"cvssV3_1": {},
"cvssV4_0": {}
},
"mitre_repo_path": "cves/2020/8xxx/CVE-2020-8644.json",
"references": [
"http://packetstormsecurity.com/files/157106/PlaySMS-index.php-Unauthenticated-Template-Injection-Code-Execution.html",
"https://forum.playsms.org/t/playsms-1-4-3-has-been-released/2704",
"https://playsms.org/2020/02/05/playsms-1-4-3-has-been-released/",
"https://research.nccgroup.com/2020/02/11/technical-advisory-playsms-pre-authentication-remote-code-execution-cve-2020-8644/"
],
"title": null,
"updated": "2025-10-21T23:35:52.570000+00:00",
"vendors": [],
"weaknesses": []
},
"nvd": {
"cpes": [
"cpe:2.3:a:playsms:playsms:*:*:*:*:*:*:*:*"
],
"created": "2020-02-05T22:15:11.003000+00:00",
"description": "PlaySMS before 1.4.3 does not sanitize inputs from a malicious string.",
"metrics": {
"cvssV2_0": {
"score": 7.5,
"vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"
},
"cvssV3_0": {},
"cvssV3_1": {
"score": 9.8,
"vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
"cvssV4_0": {}
},
"nvd_repo_path": "2020/CVE-2020-8644.json",
"references": [
"http://packetstormsecurity.com/files/157106/PlaySMS-index.php-Unauthenticated-Template-Injection-Code-Execution.html",
"https://forum.playsms.org/t/playsms-1-4-3-has-been-released/2704",
"https://playsms.org/2020/02/05/playsms-1-4-3-has-been-released/",
"https://research.nccgroup.com/2020/02/11/technical-advisory-playsms-pre-authentication-remote-code-execution-cve-2020-8644/",
"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8644"
],
"title": null,
"updated": "2026-06-17T03:26:41.917000+00:00",
"vendors": [
"playsms",
"playsms$PRODUCT$playsms"
],
"weaknesses": [
"CWE-94"
]
},
"opencve": {
"changes": [
{
"created": "2025-02-04T21:15:00+00:00",
"data": [
{
"details": {
"added": {
"kev": {
"dateAdded": "2021-11-03"
},
"ssvc": {
"options": {
"Automatable": "yes",
"Exploitation": "active",
"Technical Impact": "total"
},
"version": "2.0.3"
}
},
"removed": {},
"updated": {}
},
"type": "metrics"
}
],
"id": "64fa22d3-efd2-4969-a675-9486dca06002"
},
{
"created": "2025-10-21T19:30:00+00:00",
"data": [
{
"details": {
"added": [
"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8644"
],
"removed": []
},
"type": "references"
}
],
"id": "fc25c256-afe5-489c-a67c-4c78a8ef6289"
},
{
"created": "2025-10-21T20:30:00+00:00",
"data": [
{
"details": {
"added": [],
"removed": [
"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8644"
]
},
"type": "references"
}
],
"id": "06ff61a0-6660-4559-9684-9f9a60c8dbd1"
},
{
"created": "2025-10-22T00:30:00+00:00",
"data": [
{
"details": {
"added": [
"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8644"
],
"removed": []
},
"type": "references"
}
],
"id": "8aec8602-d016-4277-812e-02dc2e79da4b"
}
],
"cpes": {
"data": [
"cpe:2.3:a:playsms:playsms:*:*:*:*:*:*:*:*"
],
"providers": [
"nvd"
]
},
"created": {
"data": "2020-02-05T21:03:11+00:00",
"provider": "mitre"
},
"description": {
"data": "PlaySMS before 1.4.3 does not sanitize inputs from a malicious string.",
"provider": "mitre"
},
"metrics": {
"cvssV2_0": {
"data": {
"score": 7.5,
"vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"
},
"provider": "nvd"
},
"cvssV3_0": {
"data": {},
"provider": null
},
"cvssV3_1": {
"data": {
"score": 9.8,
"vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
"provider": "vulnrichment"
},
"cvssV4_0": {
"data": {},
"provider": null
},
"epss": {
"data": {
"score": 0.86308
},
"provider": "first"
},
"kev": {
"data": {
"dateAdded": "2021-11-03T00:00:00+00:00",
"dueDate": "2022-05-03T00:00:00+00:00"
},
"provider": "cisa"
},
"ssvc": {
"data": {
"options": {
"Automatable": "yes",
"Exploitation": "active",
"Technical Impact": "total"
},
"version": "2.0.3"
},
"provider": "vulnrichment"
},
"threat_severity": {
"data": null,
"provider": null
}
},
"references": {
"data": [
"http://packetstormsecurity.com/files/157106/PlaySMS-index.php-Unauthenticated-Template-Injection-Code-Execution.html",
"https://forum.playsms.org/t/playsms-1-4-3-has-been-released/2704",
"https://playsms.org/2020/02/05/playsms-1-4-3-has-been-released/",
"https://research.nccgroup.com/2020/02/11/technical-advisory-playsms-pre-authentication-remote-code-execution-cve-2020-8644/",
"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8644"
],
"providers": [
"mitre",
"nvd",
"vulnrichment"
]
},
"title": {
"data": null,
"provider": null
},
"updated": {
"data": "2025-11-07T22:04:10.590000+00:00",
"provider": "nvd"
},
"vendors": {
"data": [
"playsms",
"playsms$PRODUCT$playsms"
],
"providers": [
"nvd"
]
},
"weaknesses": {
"data": [
"CWE-94"
],
"providers": [
"nvd",
"vulnrichment"
]
}
},
"vulnrichment": {
"cpes": [],
"created": "2020-02-05T21:03:11+00:00",
"description": "PlaySMS before 1.4.3 does not sanitize inputs from a malicious string.",
"metrics": {
"cvssV2_0": {},
"cvssV3_0": {},
"cvssV3_1": {
"score": 9.8,
"vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
"cvssV4_0": {},
"kev": {
"dateAdded": "2021-11-03"
},
"ssvc": {
"options": {
"Automatable": "yes",
"Exploitation": "active",
"Technical Impact": "total"
},
"version": "2.0.3"
}
},
"references": [
"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8644"
],
"title": null,
"updated": "2025-02-04T20:19:16.496000+00:00",
"vendors": [],
"vulnrichment_repo_path": "2020/8xxx/CVE-2020-8644.json",
"weaknesses": [
"CWE-94"
]
}
}
Enrichment data
Aggregated bundle (all enrichments)