CVE-2020-11883: In Divante vue-storefront-api through 1.11.1 and storefront-api through 1.0-rc.1, as used in VueStorefront PWA

Q: How do I fix CVE-2020-11883?

storefront-api: downgrade or apply the listed mitigation; vue-storefront-api: upgrade to newer than 1.11.1. Exact commands for each OS are on this page.

Q: Is CVE-2020-11883 being exploited?

CVE-2020-11883 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2020-11883 affect?

CVE-2020-11883 affects storefront-api, vue-storefront-api. Severity is medium (CVSS 5.3). In Divante vue-storefront-api through 1.11.1 and storefront-api through 1.0-rc.1, as used in VueStorefront PWA, unexpected HTTP requests lead to an exception that discloses the error stack trace, with absolute file paths and Node.js module

Q: How urgent is CVE-2020-11883?

Priority 53/100. EPSS top 3%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

This week

MEDIUM 5.3REMOTEDOWNGRADEUPGRADE

CVE-2020-11883 is a medium-severity flaw (CVSS 5.3) affecting storefront-api, vue-storefront-api. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

In Divante vue-storefront-api through 1.11.1 and storefront-api through 1.0-rc.1, as used in VueStorefront PWA, unexpected HTTP requests lead to an exception that discloses the error stack trace, with absolute file paths and Node.js module names.

Why this priority

EPSS top 3%: very likely to be exploited
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	15.2% (top 3%)
CISA exploited list	No
Weakness	CWE-209
Published	2020-04-17
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: divante

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2020-04-17 19:15 UTCPublished CVE record published
2026-06-17 02:50 UTCUpdated Record last modified

divante storefront-api DOWNGRADE

Affected: 1.0 rc1

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy storefront-api || rpm -q storefront-api || storefront-api --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison storefront-api sudo apt install storefront-api=<VERSION_BEFORE_1.0> sudo apt-mark hold storefront-api

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list storefront-api sudo dnf downgrade storefront-api-<VERSION_BEFORE_1.0> sudo dnf versionlock add storefront-api

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

divante vue-storefront-api UPGRADE

Affected: <= 1.11.1

Fixed in: newer than 1.11.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy vue-storefront-api || rpm -q vue-storefront-api || vue-storefront-api --version

2. UPGRADE to newer than 1.11.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade vue-storefront-api

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade vue-storefront-api

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2020-11883?

storefront-api: downgrade or apply the listed mitigation; vue-storefront-api: upgrade to newer than 1.11.1. Exact commands for each OS are on this page.

Is CVE-2020-11883 being exploited?

CVE-2020-11883 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2020-11883 affect?

CVE-2020-11883 affects storefront-api, vue-storefront-api. Severity is medium (CVSS 5.3). In Divante vue-storefront-api through 1.11.1 and storefront-api through 1.0-rc.1, as used in VueStorefront PWA, unexpected HTTP requests lead to an exception that discloses the error stack trace, with absolute file paths and Node.js module

How urgent is CVE-2020-11883?

Priority 53/100. EPSS top 3%: very likely to be exploited; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

Node.js vulnerabilities

References

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