CVE-2011-1522

Multiple SQL injection vulnerabilities in the Doctrine\DBAL\Platforms\AbstractPlatform::modifyLimitQuery function in Doctrine 1.x before 1.2.4 and 2.x before 2.0.3 allow remote attackers to execute arbitrary SQL commands via the (1) limit or (2) offset field.

Published: 2011-05-03 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-1522 is rated Moderate Risk (58.8/100): CVSS High severity, with medium exploitation likelihood (EPSS 2.02%). EPSS rose +1.41% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2011-1522

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.60% 2.02% +1.41%
2 2025-03-30 0.81% 0.60% -0.21%
3 2025-03-29 — 0.81% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-1522

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2011-1522

OS Trackers for CVE-2011-1522

vendor priority summary link
debian not yet assigned CVE-2011-1522 not yet assigned priority: Debian including 1 source packages (doctrine), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2011-1522
ubuntu medium CVE-2011-1522 medium priority: Ubuntu including 1 source packages (doctrine), 6 status rows across 6 suites (dapper, hardy, lucid, maverick, natty, upstream): DNE 5, needs-triage 1. https://ubuntu.com/security/CVE-2011-1522

Affected software / configurations for CVE-2011-1522

Vendor Product Version Raw CPE
doctrine-project doctrine1.2.0 — cpe:2.3:a:doctrine-project:doctrine1.2.0:*:*:*:*:*:*:*:*
doctrine-project doctrine1.2.1 — cpe:2.3:a:doctrine-project:doctrine1.2.1:*:*:*:*:*:*:*:*
doctrine-project doctrine1.2.2 — cpe:2.3:a:doctrine-project:doctrine1.2.2:*:*:*:*:*:*:*:*
doctrine-project doctrine1.2.3 — cpe:2.3:a:doctrine-project:doctrine1.2.3:*:*:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:*:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:alpha1:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:alpha2:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:alpha3:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:alpha4:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:beta1:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:beta2:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:beta3:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:beta4:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:rc1:*:*:*:*:*:*
doctrine-project doctrine 2.0.0 cpe:2.3:a:doctrine-project:doctrine:2.0.0:rc2:*:*:*:*:*:*
doctrine-project doctrine 2.0.1 cpe:2.3:a:doctrine-project:doctrine:2.0.1:*:*:*:*:*:*:*
doctrine-project doctrine 2.0.2 cpe:2.3:a:doctrine-project:doctrine:2.0.2:*:*:*:*:*:*:*

References for CVE-2011-1522

cvelogic Threat Intelligence