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2 vulnerabilities found for AniWorld Downloader by phoenixthrush
CVE-2026-108580 (GCVE-0-2026-108580)
Vulnerability from nvd – Published: 2026-10-10 15:57 – Updated: 2026-10-10 15:57
VLAI
EPSS
VEX
Title
AniWorld Downloader before 5.3.0 WebUI Login Brute Force via /login
Summary
AniWorld Downloader before 5.3.0 contains an improper restriction of authentication attempts vulnerability in the WebUI /login POST handler that allows unauthenticated attackers to guess passwords without throttling. Attackers can enumerate usernames through verify_user response timing and brute-force passwords on exposed WebUI instances to take over accounts.
Severity
6.5 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/phoenixthrush/AniWorld-Downloa… | issue-tracking |
| https://github.com/phoenixthrush/AniWorld-Downloa… | patch |
| https://github.com/phoenixthrush/AniWorld-Downloa… | release-notes |
| https://hackmd.io/@haind/aniworld-login-brute-force | third-party-advisory |
| https://github.com/phoenixthrush/AniWorld-Downloa… | technical-description |
| https://www.vulncheck.com/advisories/aniworld-dow… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| phoenixthrush | AniWorld Downloader |
Affected:
0 , < 5.3.0
(semver)
|
Date Public
2026-10-01 00:00
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageURL": "pkg:pypi/aniworld",
"product": "AniWorld Downloader",
"repo": "https://github.com/phoenixthrush/AniWorld-Downloader",
"vendor": "phoenixthrush",
"versions": [
{
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}
]
}
],
"credits": [
{
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"type": "finder",
"value": "SiroxCW"
},
{
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"type": "finder",
"value": "HaiND from the Post and Telecommunication Institute of Technology"
}
],
"datePublic": "2026-10-01T00:00:00.000Z",
"descriptions": [
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"value": "AniWorld Downloader before 5.3.0 contains an improper restriction of authentication attempts vulnerability in the WebUI /login POST handler that allows unauthenticated attackers to guess passwords without throttling. Attackers can enumerate usernames through verify_user response timing and brute-force passwords on exposed WebUI instances to take over accounts."
}
],
"metrics": [
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"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
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"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
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"problemTypes": [
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],
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},
{
"tags": [
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],
"url": "https://github.com/phoenixthrush/AniWorld-Downloader/commit/3c070bd10665377308a3092e11933681c18a5fd1"
},
{
"name": "AniWorld Downloader v.5.3.0 Release Notes",
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"url": "https://github.com/phoenixthrush/AniWorld-Downloader/releases/tag/v.5.3.0"
},
{
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"url": "https://hackmd.io/@haind/aniworld-login-brute-force"
},
{
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"url": "https://github.com/phoenixthrush/AniWorld-Downloader/blob/bb13599d17937fdb4df2df699024bc233f0656f2/src/aniworld/web/auth.py#L239-L256"
},
{
"name": "VulnCheck Advisory: AniWorld Downloader before 5.3.0 WebUI Login Brute Force via /login",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/aniworld-downloader-before-5.3.0-webui-login-brute-force-via-login"
}
],
"title": "AniWorld Downloader before 5.3.0 WebUI Login Brute Force via /login",
"x_generator": {
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}
}
},
"cveMetadata": {
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"datePublished": "2026-10-10T15:57:49.256Z",
"dateReserved": "2026-10-10T15:51:34.830Z",
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"state": "PUBLISHED"
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CVE-2026-108580 (GCVE-0-2026-108580)
Vulnerability from cvelistv5 – Published: 2026-10-10 15:57 – Updated: 2026-10-10 15:57
VLAI
EPSS
VEX
Title
AniWorld Downloader before 5.3.0 WebUI Login Brute Force via /login
Summary
AniWorld Downloader before 5.3.0 contains an improper restriction of authentication attempts vulnerability in the WebUI /login POST handler that allows unauthenticated attackers to guess passwords without throttling. Attackers can enumerate usernames through verify_user response timing and brute-force passwords on exposed WebUI instances to take over accounts.
Severity
6.5 (Medium)
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/phoenixthrush/AniWorld-Downloa… | issue-tracking |
| https://github.com/phoenixthrush/AniWorld-Downloa… | patch |
| https://github.com/phoenixthrush/AniWorld-Downloa… | release-notes |
| https://hackmd.io/@haind/aniworld-login-brute-force | third-party-advisory |
| https://github.com/phoenixthrush/AniWorld-Downloa… | technical-description |
| https://www.vulncheck.com/advisories/aniworld-dow… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| phoenixthrush | AniWorld Downloader |
Affected:
0 , < 5.3.0
(semver)
|
Date Public
2026-10-01 00:00
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageURL": "pkg:pypi/aniworld",
"product": "AniWorld Downloader",
"repo": "https://github.com/phoenixthrush/AniWorld-Downloader",
"vendor": "phoenixthrush",
"versions": [
{
"lessThan": "5.3.0",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "SiroxCW"
},
{
"lang": "en",
"type": "finder",
"value": "HaiND from the Post and Telecommunication Institute of Technology"
}
],
"datePublic": "2026-10-01T00:00:00.000Z",
"descriptions": [
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}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 6.9,
"baseSeverity": "MEDIUM",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
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"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW"
},
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"integrityImpact": "LOW",
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"scope": "UNCHANGED",
"userInteraction": "NONE",
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"version": "3.1"
},
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}
],
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"description": "Improper Restriction of Excessive Authentication Attempts",
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],
"providerMetadata": {
"dateUpdated": "2026-10-10T15:57:49.256Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"tags": [
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],
"url": "https://github.com/phoenixthrush/AniWorld-Downloader/issues/334"
},
{
"tags": [
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],
"url": "https://github.com/phoenixthrush/AniWorld-Downloader/commit/3c070bd10665377308a3092e11933681c18a5fd1"
},
{
"name": "AniWorld Downloader v.5.3.0 Release Notes",
"tags": [
"release-notes"
],
"url": "https://github.com/phoenixthrush/AniWorld-Downloader/releases/tag/v.5.3.0"
},
{
"tags": [
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],
"url": "https://hackmd.io/@haind/aniworld-login-brute-force"
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},
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