CVE-2022-29476: Unauthenticated Stored Cross-Site Scripting (XSS) vulnerability in 8 Degree Themes otification Bar for WordPre

Q: How do I fix CVE-2022-29476?

notification bar: upgrade to newer than 1.1.8. Exact commands for each OS are on this page.

Q: Is CVE-2022-29476 being exploited?

CVE-2022-29476 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-2022-29476 affect?

CVE-2022-29476 affects notification bar. Severity is medium (CVSS 6.1). Unauthenticated Stored Cross-Site Scripting (XSS) vulnerability in 8 Degree Themes otification Bar for WordPress plugin <= 1.1.8 at WordPress.

Q: How urgent is CVE-2022-29476?

Priority 33/100. No elevated risk signals yet.

Routine

MEDIUM 6.1UPGRADE

CVE-2022-29476 is a medium-severity flaw (CVSS 6.1) affecting notification bar. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Unauthenticated Stored Cross-Site Scripting (XSS) vulnerability in 8 Degree Themes otification Bar for WordPress plugin <= 1.1.8 at WordPress.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.6% (top 54%)
CISA exploited list	No
Weakness	CWE-79
Published	2022-08-23
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: 8degreethemes

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

Am I affected?

Timeline

2022-08-23 16:15 UTCPublished CVE record published
2026-06-17 04:40 UTCUpdated Record last modified

8degreethemes notification bar UPGRADE

Affected: <= 1.1.8

Fixed in: newer than 1.1.8

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy notification-bar || rpm -q notification-bar || notification-bar --version

2. UPGRADE to newer than 1.1.8 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade notification-bar

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade notification-bar

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-2022-29476?

notification bar: upgrade to newer than 1.1.8. Exact commands for each OS are on this page.

Is CVE-2022-29476 being exploited?

CVE-2022-29476 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-2022-29476 affect?

CVE-2022-29476 affects notification bar. Severity is medium (CVSS 6.1). Unauthenticated Stored Cross-Site Scripting (XSS) vulnerability in 8 Degree Themes otification Bar for WordPress plugin <= 1.1.8 at WordPress.

How urgent is CVE-2022-29476?

Priority 33/100. No elevated risk signals yet.

Software pages

WordPress vulnerabilities

Related CVEs

CVE-2021-24518 MEDIUM 4.8 UPGRADE The WPFront Notification Bar WordPress plugin before 2.0.0.07176 does not sanitise or escape its Custom CSS se

References

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