Skip to content
Fencer Intel
critical 9.8

CVE-2019-10910 json

Symfony Service IDs Allow Injection

published 7y ago modified 4mo ago also GHSA-pgwj-prpq-jpc2 , EUVD-2019-0759

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
6.0%
EPSS 6.0% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known

Summary

In Symfony before 2.7.51, 2.8.x before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, when service ids allow user input, this could allow for SQL Injection and remote code execution. This is related to symfony/dependency-injection.

Patch / fix

  • packagist symfony/dependency-injection 2.7.51, 2.8.50, 3.4.26, 4.1.12, 4.2.7
  • packagist symfony/proxy-manager-bridge 2.7.51, 2.8.50, 3.4.26, 4.1.12, 4.2.7
  • packagist symfony/symfony 2.7.51, 2.8.50, 3.4.26, 4.1.12, 4.2.7
  • sensiolabs symfony 2.7.51, 2.8.50, 3.4.26, 4.1.12, 4.2.7
  • drupal drupal 8.5.15, 8.6.15
  • symfony Debian 14, Debian 13, Debian 12 3.4.22+dfsg-2

debian advisories DEBIAN-CVE-2019-10910

Is CVE-2019-10910 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2019-10910 updated

php-symfony: Multiple vulnerabilities fixed in symfony 2.8.7

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

6.02% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • symfony.com https://symfony.com/blog/cve-2019-10910-check-service-ids-are-valid referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
GitHub 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
packagist symfony/dependency-injection
>=2.7.0, <2.7.51
>=2.8.0, <2.8.50
>=3.0.0, <3.4.26
>=4.0.0, <4.1.12
>=4.2.0, <4.2.7
2.7.51
2.8.50
3.4.26
4.1.12
4.2.7
packagist symfony/proxy-manager-bridge
>=2.7.0, <2.7.51
>=2.8.0, <2.8.50
>=3.0.0, <3.4.26
>=4.0.0, <4.1.12
>=4.2.0, <4.2.7
2.7.51
2.8.50
3.4.26
4.1.12
4.2.7
packagist symfony/symfony
>=2.7.0, <2.7.51
>=2.8.0, <2.8.50
>=3.0.0, <3.4.26
>=4.0.0, <4.1.12
>=4.2.0, <4.2.7
2.7.51
2.8.50
3.4.26
4.1.12
4.2.7

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.