CVE-2020-5628: UNIQLO App for Android versions 7.3.3 and earlier allows remote attackers to lead a user to access an arbitrar

Q: How do I fix CVE-2020-5628?

uniqlo: upgrade to newer than 7.3.3. Exact commands for each OS are on this page.

Q: Is CVE-2020-5628 being exploited?

CVE-2020-5628 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-2020-5628 affect?

CVE-2020-5628 affects uniqlo. Severity is medium (CVSS 6.5). UNIQLO App for Android versions 7.3.3 and earlier allows remote attackers to lead a user to access an arbitrary website via the vulnerable App. As a result, if the access destination is a malicious website, the user may fall victim to the s

Q: How urgent is CVE-2020-5628?

Priority 38/100. No elevated risk signals yet.

Routine

MEDIUM 6.5UPGRADE

CVE-2020-5628 is a medium-severity flaw (CVSS 6.5) affecting uniqlo. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

UNIQLO App for Android versions 7.3.3 and earlier allows remote attackers to lead a user to access an arbitrary website via the vulnerable App. As a result, if the access destination is a malicious website, the user may fall victim to the social engineering attack.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	1.0% (top 37%)
CISA exploited list	No
Published	2020-09-18
Last modified	2026-06-17

Publisher (CNA): JPCERT/CC · Vendor: uniqlo

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

Am I affected?

Timeline

2020-09-18 06:15 UTCPublished CVE record published
2026-06-17 03:21 UTCUpdated Record last modified

uniqlo uniqlo UPGRADE

Affected: <= 7.3.3

Fixed in: newer than 7.3.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy uniqlo || rpm -q uniqlo || uniqlo --version

2. UPGRADE to newer than 7.3.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade uniqlo

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade uniqlo

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-2020-5628?

uniqlo: upgrade to newer than 7.3.3. Exact commands for each OS are on this page.

Is CVE-2020-5628 being exploited?

CVE-2020-5628 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-2020-5628 affect?

CVE-2020-5628 affects uniqlo. Severity is medium (CVSS 6.5). UNIQLO App for Android versions 7.3.3 and earlier allows remote attackers to lead a user to access an arbitrary website via the vulnerable App. As a result, if the access destination is a malicious website, the user may fall victim to the s

How urgent is CVE-2020-5628?

Priority 38/100. No elevated risk signals yet.

Software pages

Android vulnerabilities

Related CVEs

CVE-2020-5629 MEDIUM 6.5 UPGRADE UNIQLO App for Android versions 7.3.3 and earlier allows remote attackers to lead a user to access an arbitrar

References

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