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CVE-2020-11888

CVE-2020-11888

EPSS 1.9%
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 1.9%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
20 Apr 2020Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
python-markdown2 through 2.3.8 allows XSS because element names are mishandled unless a \w+ match succeeds. For example, an attack might use elementname@ or elementname- with an onclick attribute.
Affected products
n/a · n/a

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References
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00031.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-05/msg00035.htmlhttps://github.com/trentm/python-markdown2/issues/348https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XOAIRJJCZNJUALXDHSIGH5PS2H63A3J/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AQLRBGRVRRZK7P5SFL2MNGXFX37YHJAV/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PN6QSHRFZXRQAYZJQ4MOW5MKIXBYOMED/