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CVE-2026-49049

🗓️ 29 Jun 2026 14:34:07Reported by JoomlaType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 277 Views🌐 WEB

Unauthenticated access to Helix3 ajax handler enables deleting files, writing JSON, and updating template parameters.

Related
Detection
Affected
Refs
Paths
Social
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for Improper Access Control in Ollyo Helix3
13 Jul 202619:38
–githubexploit
githubexploit
GithubExploit
Exploit for Improper Access Control in Ollyo Helix3
10 Jul 202608:26
–githubexploit
githubexploit
GithubExploit
guardx
3 Aug 202615:24
–githubexploit
githubexploit
GithubExploit
Exploit for Improper Access Control in Ollyo Helix3
4 Jul 202616:28
–githubexploit
githubexploit
GithubExploit
Exploit for Improper Access Control in Ollyo Helix3
5 Jul 202612:52
–githubexploit
githubexploit
GithubExploit
Exploit for Improper Access Control in Ollyo Helix3
12 Sep 202600:39
–githubexploit
githubexploit
GithubExploit
Exploit for Improper Access Control in Ollyo Helix3
2 Aug 202602:42
–githubexploit
githubexploit
GithubExploit
Exploit for Improper Access Control in Ollyo Helix3
8 Oct 202603:35
–githubexploit
attackerkb
attackerkb
CVE-2026-49049
29 Jun 202614:34
–attackerkb
circl
Circl
CVE-2026-49049
29 Jun 202616:04
–circl
Rows per page
NVD
Vulners
Node
ollyohelix3Range1.0–3.1.1joomla!
[
  {
    "defaultStatus": "unaffected",
    "product": "Helix3 extension for Joomla",
    "vendor": "joomshaper.com",
    "versions": [
      {
        "status": "affected",
        "version": "1.0-3.1.1"
      }
    ]
  }
]
SourceLink
joomshaperwww.joomshaper.com/
ParameterPositionPathDescriptionCWE
dirrequest body/index.php?option=com_ajax&plugin=helix3&format=jsonUnauthenticated RCE via Helix3 com_ajax endpoint by uploading and executing PHP payloadCWE-284
payloadrequest body/index.php?option=com_ajax&plugin=helix3&format=jsonUnauthenticated RCE via Helix3 com_ajax endpoint by uploading and executing PHP payloadCWE-284
filerequest body/index.php?option=com_ajax&plugin=helix3&format=jsonUnauthenticated RCE via Helix3 com_ajax endpoint by uploading and executing PHP payloadCWE-284

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12 Aug 2026 13:58Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.5
EPSS0.00992
SSVC
277