CVE-2020-151873.0LowCWE-694

CVE-2020-15187: Duplicate plugin entries in Helm

helm

Affected: helm · Exploitation: possible (1 to 10%)

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

1.5%probability of exploitation in the next 30 days

74th percentile

050100

Higher than 74% of scored CVEs

3.0LowCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

In Helm before versions 2.16.11 and 3.3.2, a Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform this attack, an attacker must have write access to the git repository or plugin archive (.tgz) while being downloaded (which can occur during a MITM attack on a non-SSL connection). This issue has been patched in Helm 2.16.11 and Helm 3.3.2. As a possible workaround make sure to install plugins using a secure connection protocol like SSL.

Affected products1

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

helm · helm>= 2.0.0, < 2.16.11; >= 3.0.0, < 3.3.2

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: Use of Multiple Resources with Duplicate Identifier · Injection and Smuggling
Vendor: helm
Published: September 2020
Band: Possible (1 to 10%), September 2020

CoverageNo articles yet

No CyberSIXT article names CVE-2020-15187 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.