How severe is CVE-2016-15020?

CVE-2016-15020 has a CVSS score of 9.8/10, rated CRITICAL. Immediate patching is strongly recommended.

Which packages are affected by CVE-2016-15020?

CVE-2016-15020 affects the following packages: liftkit/database (Packagist). Ecosystems affected: Packagist.

How do I fix CVE-2016-15020?

Update liftkit/database to 2.13.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2016-15020 is resolved across your whole dependency graph.

How do I detect CVE-2016-15020 in my Packagist dependencies?

Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for liftkit/database. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

How do I mitigate CVE-2016-15020 if there is no patch (or I can't update yet)?

If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

How does O3 Security protect against CVE-2016-15020?

O3 pinpoints whether CVE-2016-15020 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Is CVE-2016-15020 actively exploited in the wild?

No public exploit code has been indexed for CVE-2016-15020 yet. This does not mean the vulnerability cannot be exploited — absence of public exploits does not imply safety. Apply the recommended fix and use O3 Security to monitor your exposure.

What is the EPSS score for CVE-2016-15020?

CVE-2016-15020 has an EPSS (Exploit Prediction Scoring System) score of 0.7%, placing it in the 47th percentile of all CVEs. EPSS is maintained by FIRST.org and estimates the probability that a vulnerability will be exploited in the wild within the next 30 days. This score indicates relatively lower exploitation probability, though the CVSS severity should still guide your patching priority.

When was CVE-2016-15020 published, and has it been updated?

CVE-2016-15020 was published on January 16, 2023 and was last updated on April 10, 2026. Advisory data evolves as severity scores, affected ranges, and exploit intelligence are revised — always check the latest version of the advisory before acting.

CVE-2016-15020: SQL Injection in liftkit/database (Critical 9.8)

EPSS Exploitation Probability

via FIRST.org ↗

0.7%probability of exploitation in next 30 days

Lower Risk47th percentile+0.32%

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Blast Radius

1 pkg affected

🐘liftkit/database

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Packagist packages — download data is not available via public APIs for these ecosystems.

Description

A vulnerability was found in liftkit database up to 2.13.1. It has been classified as critical. This affects the function processOrderBy of the file src/Query/Query.php. The manipulation leads to sql injection. Upgrading to version 2.13.2 is able to address this issue. The patch is named 42ec8f2b22e0b0b98fb5b4444ed451c1b21d125a. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-218391.

Affected Packages

1 total 1 fixed

Ecosystem	Package	Vulnerable range	Fix
🐘Packagist	`liftkit/database`	all versions	2.13.2

Detection & mitigation playbook

Open-source dependency

Detect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for liftkit/database. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.
Fix
Update liftkit/database to 2.13.2 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2016-15020 is resolved across your whole dependency graph.
Workarounds
If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.
How O3 protects you
O3 pinpoints whether CVE-2016-15020 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to CVE-2016-15020. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

A vulnerability was found in liftkit database up to 2.13.1. It has been classified as critical. This affects the function processOrderBy of the file src/Query/Query.php. The manipulation leads to sql injection. Upgrading to version 2.13.2 is able to address this issue. The patch is named 42ec8f2b22e0b0b98fb5b4444ed451c1b21d125a. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-218391.

O3 Security · Impact-Aware SCA

Is CVE-2016-15020 in your dependencies?

O3 detects CVE-2016-15020 across Packagist dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.

Scan my dependencies How O3 SCA works

CVE-2016-15020