Craft is a platform for creating digital experiences. In versions 5.0.0-RC1 through 5.8.20 and 3.0.0 through 4.16.16, unauthenticated users can trigger database backup operations via specific admin actions, potentially leading to resource exhaustion or information disclosure. Users should update to the patched versions (5.8.21 and 4.16.17) to mitigate the issue. Craft 3 users should update to the latest Craft 4 and 5 releases, which include the fixes.
CVE-2025-68456
This critical-severity CVE scores 9.1 under NVD CVSS v3. EPSS exploit probability: 0.5%, top 62% 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).
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 9.1
- EG Score
- 9.1(medium)
- EG Risk
- 57(Track)EG Risk 57/100SSVC: 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 computedSeverity91% × 45%Exploitation40% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS
- 38.0%
- KEV
- Not listed
Published
January 5, 2026
Last Modified
January 12, 2026
Advisory Details (3)
Auto-updated Jul 19, 2026Unauthenticated users can trigger a database backup · Advisory · craftcms/cms · GitHub
https://github.com/craftcms/cms/security/advisories/GHSA-v64r-7wg9-23prcommit f83d4e0c6b90 (craftcms/cms)
Patch available: craftcms/cms 5.10.1 (contains commit f83d4e0c6b90)
https://github.com/craftcms/cms/commit/f83d4e0c6b906743206b4747db4abf8164b8da39cms/CHANGELOG.md at 5.x · craftcms/cms · GitHub
https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04Affected Packages
(1 across 1 ecosystem)
Packagist(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| craftcms/cms | 3.0.0 ... 4.9.7 (668 versions) | 4.16.17 | — |
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 12× in last 7d / 46× 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.
- 2026-07-23 03:02 UTCEG score recompute
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- 2026-05-29 16:40 UTCEG score recompute
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Related CVEs(same CWE)
Same CWE
10 shownCWE-770
- CVE-2018-20033EG 9.8CRITICAL
- CVE-2019-11479NVD 7.5EG 9.0EPSS 100%HIGH
- CVE-2019-11478NVD 5.3EG 9.0EPSS 100%MEDIUM
- CVE-2019-10088EG 8.8EPSS 91%HIGH
- CVE-2018-15462EG 8.6HIGH
- CVE-2018-15460EG 8.6HIGH
- CVE-2018-0137EG 8.6HIGH
- CVE-2008-5180NVD 5.3EG 7.9EPSS 99%MEDIUM
- CVE-2019-10094EG 7.8HIGH
- CVE-2018-16865EG 7.8HIGH
Frequently asked(5)
What is CVE-2025-68456?
When was CVE-2025-68456 disclosed?
Is CVE-2025-68456 actively exploited?
What is the CVSS score of CVE-2025-68456?
How do I remediate CVE-2025-68456?
Dependency Blast Radius
See which npm, PyPI, Go, and Maven packages are affected by CVE-2025-68456
Is Your Infrastructure Affected by CVE-2025-68456?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.