CVE-2020-14987

Experience Manager vulnerability

CVSS

7.2

EPSS

3.5%

EPSS pct

88th

Exploited

No known

An issue was discovered in Bloomreach Experience Manager (brXM) 4.1.0 through 14.2.2. It allows remote attackers to execute arbitrary code because there is a mishandling of the capability for administrators to write and run Groovy scripts within the updater editor. An attacker must use an AST transforming annotation such as @Grab.

Affected vendor

Bloomreach

Affected product

Experience Manager

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness type (CWE)

CWE-74 — Injection
CWE-862 — Missing Authorization

Published

2021-03-11

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring high privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 3.5% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2020-14987

Confirm whether Bloomreach Experience Manager is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2020-14987.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2020-14987

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2020-14987 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2020-14987?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2020-14987.

Start free scan

No credit card. Agentless.

Related vulnerabilities

Binutils vulnerability

HIGH

CVE-2014-8502

Fedora vulnerability