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CERTFR-2026-AVI-0395
Vulnerability from certfr_avis - Published: 2026-04-03 - Updated: 2026-04-03
De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une élévation de privilèges et un déni de service à distance.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| IBM | WebSphere | WebSphere eXtreme Scale versions 8.6.1.x sans le correctif de sécurité PH70422 | ||
| IBM | QRadar SIEM | QRadar SIEM versions 7.5.x antérieures à 7.5.0 UP15 IF01 | ||
| IBM | WebSphere Automation | WebSphere Automation versions antérieures à 1.12.0 | ||
| IBM | Storage Protect | Storage Protect Plus Server versions 10.1.x antérieures à 10.1.18 |
References
| Title | Publication Time | Tags | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "WebSphere eXtreme Scale versions 8.6.1.x sans le correctif de s\u00e9curit\u00e9 PH70422",
"product": {
"name": "WebSphere",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "QRadar SIEM versions 7.5.x ant\u00e9rieures \u00e0 7.5.0 UP15 IF01",
"product": {
"name": "QRadar SIEM",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "WebSphere Automation versions ant\u00e9rieures \u00e0 1.12.0",
"product": {
"name": "WebSphere Automation",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "Storage Protect Plus Server versions 10.1.x ant\u00e9rieures \u00e0 10.1.18",
"product": {
"name": "Storage Protect",
"vendor": {
"name": "IBM",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-26007",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-26007"
},
{
"name": "CVE-2025-40064",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-40064"
},
{
"name": "CVE-2025-31651",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-31651"
},
{
"name": "CVE-2021-3200",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3200"
},
{
"name": "CVE-2023-40217",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-40217"
},
{
"name": "CVE-2026-21933",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21933"
},
{
"name": "CVE-2026-21932",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21932"
},
{
"name": "CVE-2024-42316",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-42316"
},
{
"name": "CVE-2023-3006",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-3006"
},
{
"name": "CVE-2026-27205",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-27205"
},
{
"name": "CVE-2017-18342",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18342"
},
{
"name": "CVE-2024-37891",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-37891"
},
{
"name": "CVE-2021-3733",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3733"
},
{
"name": "CVE-2022-2255",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-2255"
},
{
"name": "CVE-2019-20477",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-20477"
},
{
"name": "CVE-2022-48468",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48468"
},
{
"name": "CVE-2020-1747",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-1747"
},
{
"name": "CVE-2024-38286",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-38286"
},
{
"name": "CVE-2024-43898",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-43898"
},
{
"name": "CVE-2019-20907",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-20907"
},
{
"name": "CVE-2021-44568",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44568"
},
{
"name": "CVE-2021-3572",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3572"
},
{
"name": "CVE-2020-14343",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14343"
},
{
"name": "CVE-2021-33929",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33929"
},
{
"name": "CVE-2021-23336",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-23336"
},
{
"name": "CVE-2019-9947",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-9947"
},
{
"name": "CVE-2018-20852",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-20852"
},
{
"name": "CVE-2024-5629",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-5629"
},
{
"name": "CVE-2021-28957",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-28957"
},
{
"name": "CVE-2024-6232",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-6232"
},
{
"name": "CVE-2025-69419",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-69419"
},
{
"name": "CVE-2025-24813",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-24813"
},
{
"name": "CVE-2022-45061",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-45061"
},
{
"name": "CVE-2021-33503",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33503"
},
{
"name": "CVE-2021-46877",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-46877"
},
{
"name": "CVE-2021-42771",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-42771"
},
{
"name": "CVE-2025-71085",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-71085"
},
{
"name": "CVE-2025-55752",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55752"
},
{
"name": "CVE-2021-33928",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33928"
},
{
"name": "CVE-2022-48565",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48565"
},
{
"name": "CVE-2020-26116",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26116"
},
{
"name": "CVE-2018-18074",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-18074"
},
{
"name": "CVE-2020-10735",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10735"
},
{
"name": "CVE-2018-20060",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-20060"
},
{
"name": "CVE-2022-40897",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-40897"
},
{
"name": "CVE-2024-27398",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-27398"
},
{
"name": "CVE-2019-9636",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-9636"
},
{
"name": "CVE-2026-21925",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21925"
},
{
"name": "CVE-2019-11340",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11340"
},
{
"name": "CVE-2026-21860",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21860"
},
{
"name": "CVE-2023-27043",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-27043"
},
{
"name": "CVE-2025-8194",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-8194"
},
{
"name": "CVE-2022-1705",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1705"
},
{
"name": "CVE-2024-23672",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-23672"
},
{
"name": "CVE-2025-50181",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-50181"
},
{
"name": "CVE-2026-23074",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23074"
},
{
"name": "CVE-2025-55754",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-55754"
},
{
"name": "CVE-2024-22195",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-22195"
},
{
"name": "CVE-2023-23931",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-23931"
},
{
"name": "CVE-2024-56337",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-56337"
},
{
"name": "CVE-2022-42919",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-42919"
},
{
"name": "CVE-2024-0450",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-0450"
},
{
"name": "CVE-2019-9948",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-9948"
},
{
"name": "CVE-2026-1188",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-1188"
},
{
"name": "CVE-2024-43823",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-43823"
},
{
"name": "CVE-2023-45803",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-45803"
},
{
"name": "CVE-2025-61795",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-61795"
},
{
"name": "CVE-2026-27199",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-27199"
},
{
"name": "CVE-2021-4189",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4189"
},
{
"name": "CVE-2021-29921",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-29921"
},
{
"name": "CVE-2025-52520",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-52520"
},
{
"name": "CVE-2021-3426",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3426"
},
{
"name": "CVE-2025-12818",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-12818"
},
{
"name": "CVE-2025-38129",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38129"
},
{
"name": "CVE-2019-9740",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-9740"
},
{
"name": "CVE-2019-20916",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-20916"
},
{
"name": "CVE-2026-23001",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23001"
},
{
"name": "CVE-2021-3737",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3737"
},
{
"name": "CVE-2024-42294",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-42294"
},
{
"name": "CVE-2021-33930",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33930"
},
{
"name": "CVE-2023-43804",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-43804"
},
{
"name": "CVE-2020-27619",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27619"
},
{
"name": "CVE-2025-52434",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-52434"
},
{
"name": "CVE-2020-8492",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8492"
},
{
"name": "CVE-2022-48560",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-48560"
},
{
"name": "CVE-2019-18874",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-18874"
},
{
"name": "CVE-2025-49124",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-49124"
},
{
"name": "CVE-2025-8869",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-8869"
},
{
"name": "CVE-2021-3177",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3177"
},
{
"name": "CVE-2024-34750",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-34750"
},
{
"name": "CVE-2020-26137",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26137"
},
{
"name": "CVE-2021-20270",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20270"
},
{
"name": "CVE-2019-11324",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11324"
},
{
"name": "CVE-2024-46759",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-46759"
},
{
"name": "CVE-2024-28863",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-28863"
},
{
"name": "CVE-2019-11236",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11236"
},
{
"name": "CVE-2026-21945",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-21945"
},
{
"name": "CVE-2024-36880",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-36880"
},
{
"name": "CVE-2019-16056",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16056"
},
{
"name": "CVE-2024-43820",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-43820"
},
{
"name": "CVE-2024-43821",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-43821"
},
{
"name": "CVE-2024-3651",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-3651"
},
{
"name": "CVE-2023-24329",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-24329"
},
{
"name": "CVE-2025-53506",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-53506"
},
{
"name": "CVE-2025-31650",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-31650"
},
{
"name": "CVE-2024-4032",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-4032"
},
{
"name": "CVE-2024-50067",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50067"
},
{
"name": "CVE-2023-32681",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-32681"
},
{
"name": "CVE-2024-50379",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-50379"
},
{
"name": "CVE-2025-14847",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-14847"
},
{
"name": "CVE-2015-20107",
"url": "https://www.cve.org/CVERecord?id=CVE-2015-20107"
},
{
"name": "CVE-2024-42321",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-42321"
},
{
"name": "CVE-2024-52317",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52317"
},
{
"name": "CVE-2026-23097",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-23097"
},
{
"name": "CVE-2020-28493",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28493"
},
{
"name": "CVE-2020-27783",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27783"
},
{
"name": "CVE-2019-7548",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-7548"
},
{
"name": "CVE-2020-14422",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14422"
},
{
"name": "CVE-2024-52316",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-52316"
},
{
"name": "CVE-2021-33938",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33938"
},
{
"name": "CVE-2023-6597",
"url": "https://www.cve.org/CVERecord?id=CVE-2023-6597"
},
{
"name": "CVE-2021-43818",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-43818"
},
{
"name": "CVE-2019-16935",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16935"
},
{
"name": "CVE-2025-68800",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-68800"
},
{
"name": "CVE-2021-27291",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27291"
},
{
"name": "CVE-2019-7164",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-7164"
},
{
"name": "CVE-2021-43618",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-43618"
},
{
"name": "CVE-2025-38248",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-38248"
},
{
"name": "CVE-2024-6923",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-6923"
},
{
"name": "CVE-2024-8088",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-8088"
}
],
"initial_release_date": "2026-04-03T00:00:00",
"last_revision_date": "2026-04-03T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-0395",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-04-03T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Injection SQL (SQLi)"
},
{
"description": "Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits IBM. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une \u00e9l\u00e9vation de privil\u00e8ges et un d\u00e9ni de service \u00e0 distance.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits IBM",
"vendor_advisories": [
{
"published_at": "2026-03-31",
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CVE-2021-20270 (GCVE-0-2021-20270)
Vulnerability from cvelistv5 – Published: 2021-03-23 16:40 – Updated: 2024-08-03 17:37
VLAI
EPSS
Summary
An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML (SML) source file, as demonstrated by input that only contains the "exception" keyword.
Severity
No CVSS data available.
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1922136 | x_refsource_MISC |
| https://www.debian.org/security/2021/dsa-4889 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
| https://www.oracle.com/security-alerts/cpuoct2021.html | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | python-pygments |
Affected:
python-pygments 2.7.4
|
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CVE-2021-23336 (GCVE-0-2021-23336)
Vulnerability from cvelistv5 – Published: 2021-02-15 12:15 – Updated: 2025-12-17 21:16
VLAI
EPSS
Title
Web Cache Poisoning
Summary
The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before 3.8.8, from 3.9.0 and before 3.9.2 are vulnerable to Web Cache Poisoning via urllib.parse.parse_qsl and urllib.parse.parse_qs by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon (;), they can cause a difference in the interpretation of the request between the proxy (running with default configuration) and the server. This can result in malicious requests being cached as completely safe ones, as the proxy would usually not see the semicolon as a separator, and therefore would not include it in a cache key of an unkeyed parameter.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Web Cache Poisoning
- CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Assigner
References
37 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | python/cpython |
Affected:
0 , < unspecified
(custom)
Affected: unspecified , < 3.6.13 (custom) Affected: 3.7.0 , < unspecified (custom) Affected: unspecified , < 3.7.10 (custom) Affected: 3.8.0 , < unspecified (custom) Affected: unspecified , < 3.8.8 (custom) Affected: 3.9.0 , < unspecified (custom) Affected: unspecified , < 3.9.2 (custom) |
Date Public
2021-02-15 00:00
Credits
Snyk Security Team
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CVE-2021-27291 (GCVE-0-2021-27291)
Vulnerability from cvelistv5 – Published: 2021-03-17 12:31 – Updated: 2024-08-03 20:48
VLAI
EPSS
Summary
In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular expressions. Some of the regular expressions have exponential or cubic worst-case complexity and are vulnerable to ReDoS. By crafting malicious input, an attacker can cause a denial of service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://gist.github.com/b-c-ds/b1a2cc0c68a35c5718… | x_refsource_MISC |
| https://github.com/pygments/pygments/commit/2e7e8… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2021/dsa-4878 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2021/dsa-4889 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
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CVE-2021-28957 (GCVE-0-2021-28957)
Vulnerability from cvelistv5 – Published: 2021-03-21 04:39 – Updated: 2025-12-17 21:31
VLAI
EPSS
Summary
An XSS vulnerability was discovered in python-lxml's clean module versions before 4.6.3. When disabling the safe_attrs_only and forms arguments, the Cleaner class does not remove the formaction attribute allowing for JS to bypass the sanitizer. A remote attacker could exploit this flaw to run arbitrary JS code on users who interact with incorrectly sanitized HTML. This issue is patched in lxml 4.6.3.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://bugs.launchpad.net/lxml/+bug/1888153 | x_refsource_MISC |
| https://github.com/lxml/lxml/pull/316/commits/10e… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2021… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2021/dsa-4880 | vendor-advisoryx_refsource_DEBIAN |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://www.oracle.com/security-alerts/cpuoct2021.html | x_refsource_MISC |
| https://github.com/lxml/lxml/commit/a5f9cb52079dc… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2021052… | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/202208-06 | vendor-advisoryx_refsource_GENTOO |
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CVE-2021-29921 (GCVE-0-2021-29921)
Vulnerability from cvelistv5 – Published: 2021-05-06 00:00 – Updated: 2025-11-03 21:44
VLAI
EPSS
Summary
In Python before 3,9,5, the ipaddress library mishandles leading zero characters in the octets of an IP address string. This (in some situations) allows attackers to bypass access control that is based on IP addresses.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
17 references
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CVE-2021-3177 (GCVE-0-2021-3177)
Vulnerability from cvelistv5 – Published: 2021-01-19 00:00 – Updated: 2025-12-18 15:03
VLAI
EPSS
Summary
Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to c_double.from_param. This occurs because sprintf is used unsafely.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
28 references
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CVE-2021-3200 (GCVE-0-2021-3200)
Vulnerability from cvelistv5 – Published: 2021-05-18 16:14 – Updated: 2024-08-03 16:45
VLAI
EPSS
Summary
Buffer overflow vulnerability in libsolv 2020-12-13 via the Solver * testcase_read(Pool *pool, FILE *fp, const char *testcase, Queue *job, char **resultp, int *resultflagsp function at src/testcase.c: line 2334, which could cause a denial of service
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/416 | x_refsource_MISC |
| https://github.com/yangjiageng/PoC/blob/master/li… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpuapr2022.html | x_refsource_MISC |
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CVE-2021-33503 (GCVE-0-2021-33503)
Vulnerability from cvelistv5 – Published: 2021-06-29 10:55 – Updated: 2024-08-03 23:50
VLAI
EPSS
Summary
An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://security.gentoo.org/glsa/202107-36 | vendor-advisoryx_refsource_GENTOO |
| https://www.oracle.com/security-alerts/cpuoct2021.html | x_refsource_MISC |
| https://github.com/advisories/GHSA-q2q7-5pp4-w6pg | x_refsource_CONFIRM |
| https://github.com/urllib3/urllib3/commit/2d4a3fe… | x_refsource_CONFIRM |
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CVE-2021-33928 (GCVE-0-2021-33928)
Vulnerability from cvelistv5 – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
EPSS
Summary
Buffer overflow vulnerability in function pool_installable in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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CVE-2021-33929 (GCVE-0-2021-33929)
Vulnerability from cvelistv5 – Published: 2021-09-02 14:58 – Updated: 2024-08-04 00:05
VLAI
EPSS
Summary
Buffer overflow vulnerability in function pool_disabled_solvable in src/repo.h in libsolv before 0.7.17 allows attackers to cause a Denial of Service.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/openSUSE/libsolv/issues/417 | x_refsource_MISC |
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Loading…
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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