CVE-2022-4871: A vulnerability classified as problematic was found in ummmmm nflpick-em.com up to 2.2.x

Q: How do I fix CVE-2022-4871?

nflpick-em: upgrade to 2.3.0. Exact commands for each OS are on this page.

Q: Is CVE-2022-4871 being exploited?

CVE-2022-4871 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2022-4871 affect?

CVE-2022-4871 affects nflpick-em. Severity is medium (CVSS 4.7). A vulnerability classified as problematic was found in ummmmm nflpick-em.com up to 2.2.x. This vulnerability affects the function _Load_Users of the file html/includes/runtime/admin/JSON/LoadUsers.php. The manipulation of the argument sort

Q: How urgent is CVE-2022-4871?

Priority 29/100. No elevated risk signals yet.

Routine

MEDIUM 4.7UPGRADE

CVE-2022-4871 is a medium-severity flaw (CVSS 4.7) affecting nflpick-em. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability classified as problematic was found in ummmmm nflpick-em.com up to 2.2.x. This vulnerability affects the function _Load_Users of the file html/includes/runtime/admin/JSON/LoadUsers.php. The manipulation of the argument sort leads to sql injection. The attack can be initiated remotely. The patch is identified as dd77a35942f527ea0beef5e0ec62b92e8b93211e. It is recommended to apply a patch to fix this issue. VDB-217270 is the identif

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.7 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.7% (top 48%)
CISA exploited list	No
Weakness	CWE-89
Published	2023-01-03
Last modified	2026-06-17

Publisher (CNA): VulDB · Vendor: nflpick-em

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-01-03 12:15 UTCPublished CVE record published
2026-06-17 05:22 UTCUpdated Record last modified

nflpick-em nflpick-em UPGRADE

Affected: < 2.3.0

Fixed in: 2.3.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy nflpick-em || rpm -q nflpick-em || nflpick-em --version

2. UPGRADE to 2.3.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade nflpick-em

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade nflpick-em

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-4871?

nflpick-em: upgrade to 2.3.0. Exact commands for each OS are on this page.

Is CVE-2022-4871 being exploited?

CVE-2022-4871 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-4871 affect?

CVE-2022-4871 affects nflpick-em. Severity is medium (CVSS 4.7). A vulnerability classified as problematic was found in ummmmm nflpick-em.com up to 2.2.x. This vulnerability affects the function _Load_Users of the file html/includes/runtime/admin/JSON/LoadUsers.php. The manipulation of the argument sort

How urgent is CVE-2022-4871?

Priority 29/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

References

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