CVE-2026-22849

MEDIUMNVD 4.84.8—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 4.8 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 90% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
4.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.8Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Saleor is an e-commerce platform. Starting in version 3.0.0 and prior to versions 3.20.108, 3.21.43, and 3.22.27, Saleor was allowing users to modify rich text fields with HTML without running any backend HTML cleaners thus allowing malicious actors to perform stored XSS attacks on dashboards and storefronts. Malicious staff members could craft script injections to target other staff members, possibly stealing their access and/or refresh tokens. This issue has been patched in versions 3.22.27, 3.21.43, and 3.20.108. In case of inability to upgrade straight away, a possible workaround is to use client-side cleaner.

CVSS v3
4.8
EG Score
4.8(medium)
EG Risk
22(Track)
EG Risk 22/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity48% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
15%
KEV
Not listed

Published

January 21, 2026

Last Modified

June 17, 2026

Advisory Details (7)

Auto-updated Aug 9, 2026
Patch available. Sources: github_commit, github.
github Patch Available

Lack of proper HTML sanitization in rich text fields · Advisory · saleor/saleor · GitHub

Affected: versions: 3.22.27, 3.21.43, and 3.20.108.

https://github.com/saleor/saleor/security/advisories/GHSA-8jcj-r5g2-qrpv
github_commit

commit bb5f883aeb0f (saleor/saleor)

Fix landed in saleor/saleor commit bb5f883aeb0f — awaiting tagged release

https://github.com/saleor/saleor/commit/bb5f883aeb0f085899a9d4f35d429cf7eb07a11d
github_commit Patch Available

commit b67a0b9d9f24 (saleor/saleor)

Patch available: saleor/saleor 3.23.15 (contains commit b67a0b9d9f24)

https://github.com/saleor/saleor/commit/b67a0b9d9f243e5d6c2f9c7643d42a54c24c90ee
github_commit Patch Available

commit 9110eba68c3f (saleor/saleor)

Patch available: saleor/saleor 3.23.15 (contains commit 9110eba68c3f)

https://github.com/saleor/saleor/commit/9110eba68c3f73afa1f72b45bd9b1394c752d335
github_commit Patch Available

commit 676d95dbc7d8 (saleor/saleor)

Patch available: saleor/saleor 3.22.56 (contains commit 676d95dbc7d8)

https://github.com/saleor/saleor/commit/676d95dbc7d811610e68f2ea8f9b6652cbd58e9b
github_commit Patch Available

commit 1085c7813224 (saleor/saleor)

Patch available: saleor/saleor 3.21.62 (contains commit 1085c7813224)

https://github.com/saleor/saleor/commit/1085c7813224a0a65f1dac7275cbc3244e23c386
generic

Security | Saleor Commerce Documentation

https://docs.saleor.io/security/#editorjs--html-cleaning

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 26× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 148 total refreshes for this CVE.

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Frequently asked(5)

What is CVE-2026-22849?
CVE-2026-22849 is a medium vulnerability published on January 21, 2026. Saleor is an e-commerce platform. Starting in version 3.0.0 and prior to versions 3.20.108, 3.21.43, and 3.22.27, Saleor was allowing users to modify rich text fields with HTML without running any backend HTML cleaners thus allowing malicious actors to perform stored XSS attacks on dashboards and…
When was CVE-2026-22849 disclosed?
CVE-2026-22849 was first published in the National Vulnerability Database on January 21, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-22849 actively exploited?
CVE-2026-22849 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 84.5% of all scored CVEs.
What is the CVSS score of CVE-2026-22849?
CVE-2026-22849 has a CVSS v3 base score of 4.8 (NVD).
How do I remediate CVE-2026-22849?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-22849, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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