CVE-2026-32891: Anchorr is a Discord bot for requesting movies and TV shows and receiving notifications when items are added t

Q: How do I fix CVE-2026-32891?

anchorr: upgrade to newer than 1.4.1. Exact commands for each OS are on this page.

Q: Is CVE-2026-32891 being exploited?

CVE-2026-32891 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-2026-32891 affect?

CVE-2026-32891 affects anchorr. Severity is critical (CVSS 9.0). Anchorr is a Discord bot for requesting movies and TV shows and receiving notifications when items are added to a media server. Versions 1.4.1 and below contain a stored XSS vulnerability in the Jellyseerr user selector. Jellyseerr allows a

Q: How urgent is CVE-2026-32891?

Priority 33/100. Critical severity

This month

CRITICAL 9.0UPGRADE

CVE-2026-32891 is a critical-severity flaw (CVSS 9.0) affecting anchorr. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Anchorr is a Discord bot for requesting movies and TV shows and receiving notifications when items are added to a media server. Versions 1.4.1 and below contain a stored XSS vulnerability in the Jellyseerr user selector. Jellyseerr allows any account holder to execute arbitrary JavaScript in the Anchorr admin's browser session. The injected script calls the authenticated /api/config endpoint - which returns the full application configuration in p

Why this priority

Critical severity

A fixed release or distro patch exists.

Risk facts

CVSS score	9.0 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.2% (top 94%)
CISA exploited list	No
Weakness	CWE-80, CWE-212, CWE-311
Published	2026-03-20
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: openvessl

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

Am I affected?

Timeline

2026-03-20 03:16 UTCPublished CVE record published
2026-06-17 10:36 UTCUpdated Record last modified

openvessl anchorr UPGRADE

Affected: <= 1.4.1

Fixed in: newer than 1.4.1

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 1.4.1 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade anchorr

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-2026-32891?

anchorr: upgrade to newer than 1.4.1. Exact commands for each OS are on this page.

Is CVE-2026-32891 being exploited?

CVE-2026-32891 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-2026-32891 affect?

CVE-2026-32891 affects anchorr. Severity is critical (CVSS 9.0). Anchorr is a Discord bot for requesting movies and TV shows and receiving notifications when items are added to a media server. Versions 1.4.1 and below contain a stored XSS vulnerability in the Jellyseerr user selector. Jellyseerr allows a

How urgent is CVE-2026-32891?

Priority 33/100. Critical severity

Software pages

Discord vulnerabilities

Related CVEs

CVE-2026-32890 CRITICAL 9.6 UPGRADE Anchorr is a Discord bot for requesting movies and TV shows and receiving notifications when items are added t

References

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