CVE-2025-50972: SQL Injection vulnerability in AbanteCart 1.4.2, allows unauthenticated attackers to execute arbitrary SQL com

This week

CRITICAL 9.8REMOTEDOWNGRADE

CVE-2025-50972 is a critical-severity flaw (CVSS 9.8) affecting abantecart. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL Injection vulnerability in AbanteCart 1.4.2, allows unauthenticated attackers to execute arbitrary SQL commands via the tmpl_id parameter to index.php. Three techniques have been demonstrated: error-based injection using a crafted FLOOR-based payload, time-based blind injection via SLEEP(), and UNION-based injection to extract arbitrary data.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 61%)
CISA exploited list	No
Weakness	CWE-89
Published	2025-08-27
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: abantecart

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

Am I affected?

Timeline

2025-08-27 15:15 UTCPublished CVE record published
2026-06-17 09:35 UTCUpdated Record last modified

abantecart abantecart DOWNGRADE

Affected: 1.4.2

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.4.2

1. Check installed version

apt-cache policy abantecart || rpm -q abantecart || abantecart --version

2. No fixed release: DOWNGRADE to a release before 1.4.2 (Debian / Ubuntu)

apt-cache madison abantecart sudo apt install abantecart=<VERSION_BEFORE_1.4.2> sudo apt-mark hold abantecart

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list abantecart sudo dnf downgrade abantecart-<VERSION_BEFORE_1.4.2> sudo dnf versionlock add abantecart

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2025-50972?

abantecart: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-50972 being exploited?

CVE-2025-50972 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-2025-50972 affect?

CVE-2025-50972 affects abantecart. Severity is critical (CVSS 9.8). SQL Injection vulnerability in AbanteCart 1.4.2, allows unauthenticated attackers to execute arbitrary SQL commands via the tmpl_id parameter to index.php. Three techniques have been demonstrated: error-based injection using a crafted FLOOR

How urgent is CVE-2025-50972?

Priority 54/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2025-50971 HIGH 7.5 DOWNGRADE Directory traversal vulnerability in AbanteCart version 1.4.2 allows unauthenticated attackers to gain access
CVE-2025-40627 MEDIUM 6.1 DOWNGRADE Reflected Cross-Site Scripting (XSS) vulnerability in AbanteCart v1.4.0, that could allow an attacker to execu
CVE-2025-40626 MEDIUM 6.1 DOWNGRADE Reflected Cross-Site Scripting (XSS) vulnerability in AbanteCart v1.4.0, that could allow an attacker to execu
CVE-2024-50802 MEDIUM 6.0 DOWNGRADE A SQL Injection vulnerability was discovered in AbanteCart 1.4.0 in the update() function in public_html/admin
CVE-2024-50801 MEDIUM 6.0 DOWNGRADE A SQL Injection vulnerability was discovered in AbanteCart 1.4.0 in the update() function in public_html/admin

References

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