CVE-2019-10912
In Symfony before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, it is possible to cache objects that may contain…
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
In Symfony before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, it is possible to cache objects that may contain bad user input. On serialization or unserialization, this could result in the deletion of files that the current user has access to. This is related to symfony/cache and symfony/phpunit-bridge.
Timeline
ID reserved
By mitre
- 39 days later
· 39 days later
Published
- 5 years later
· 5 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | High7.1 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N |
- EPSS (exploitation in 30 days)
- 2.3% · top 17% of all CVEs (7 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.1.
Weakness
Affected products
n/a
- affected n/a
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistsymfony/cacheGHSA-w2fr-65vp-mxw3 (opens in a new tab)
- Packagistsymfony/phpunit-bridgeGHSA-w2fr-65vp-mxw3 (opens in a new tab)
- Packagistsymfony/symfonyGHSA-w2fr-65vp-mxw3 (opens in a new tab)
- Packagisttypo3/cmsGHSA-w2fr-65vp-mxw3 (opens in a new tab)
- Packagisttypo3/cms-coreGHSA-w2fr-65vp-mxw3 (opens in a new tab)
References (13)
- https://symfony.com/blog/cve-2019-10912-prevent-destructors-with-side-effects-from-being-unserialized (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2019-0ef4149687 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-f5d6a7ce74 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-2a7f472198 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-8635280de5 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-3ee6a7adf2 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-a3ca65028c (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-f8db687840 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- FEDORA-2019-32067d8b15 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- DSA-4441 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 20190510 [SECURITY] [DSA 4441-1] symfony security update (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- https://github.com/symfony/symfony/commit/4fb975281634b8d49ebf013af9e502e67c28816b (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://typo3.org/security/advisory/typo3-core-sa-2019-016/ (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-w2fr-65vp-mxw3 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2019-10912)Record last updated .