CVE-2020-277836.1MediumCWE-79

CVE-2020-27783: Lxml python-lxml vulnerability

Lxml · python-lxml

Vendor fix available · Affected: Lxml python-lxml · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

4.0%probability of exploitation in the next 30 days

90th percentile

050100

Higher than 90% of scored CVEs

6.1MediumCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

A XSS vulnerability was discovered in python-lxml's clean module. The module's parser didn't properly imitate browsers, which caused different behaviors between the sanitizer and the user's page. A remote attacker could exploit this flaw to run arbitrary HTML/JS code.

Affected products1

From the CVE record. A product or version that is not listed is unknown, not unaffected.

python-lxmllxml-4.6.2

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Cross-site Scripting
Vendor: Lxml
Published: December 2020
Band: Possible (1 to 10%), December 2020

CoverageNo articles yet

No CyberSIXT article names CVE-2020-27783 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.