CVE-2024-21911

EUVD-2021-0519
TinyMCE versions before 5.6.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user's browser.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CISA-ADPADP
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 83%
Affected Products (NVD)
VendorProductVersion
tinytinymce
𝑥
< 5.6.0
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
tinymce
bionic
needs-triage
focal
needs-triage
jammy
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
plucky
dne
questing
dne
trusty
ignored
xenial
needs-triage
Common Weakness Enumeration
References
https://github.com/advisories/GHSA-w7jx-j77m-wp65
https://github.com/tinymce/tinymce/security/advisories/GHSA-w7jx-j77m-wp65
https://vulncheck.com/advisories/vc-advisory-GHSA-w7jx-j77m-wp65
https://www.npmjs.com/package/tinymce
https://www.tiny.cloud/docs/release-notes/release-notes56/#securityfixes
https://github.com/advisories/GHSA-w7jx-j77m-wp65
https://github.com/tinymce/tinymce/security/advisories/GHSA-w7jx-j77m-wp65
https://vulncheck.com/advisories/vc-advisory-GHSA-w7jx-j77m-wp65
https://www.npmjs.com/package/tinymce
https://www.tiny.cloud/docs/release-notes/release-notes56/#securityfixes