CVE-2023-33780: A stored cross-site scripting (XSS) vulnerability in TFDi Design smartCARS 3 v0.7.0 and below allows attackers

Q: How do I fix CVE-2023-33780?

smartcars 3: upgrade to 0.7.1. Exact commands for each OS are on this page.

Q: Is CVE-2023-33780 being exploited?

CVE-2023-33780 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-2023-33780 affect?

CVE-2023-33780 affects smartcars 3. Severity is medium (CVSS 5.4). A stored cross-site scripting (XSS) vulnerability in TFDi Design smartCARS 3 v0.7.0 and below allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the body of news article.

Q: How urgent is CVE-2023-33780?

Priority 34/100. Public exploit reference

Routine

MEDIUM 5.4UPGRADE

CVE-2023-33780 is a medium-severity flaw (CVSS 5.4) affecting smartcars 3. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A stored cross-site scripting (XSS) vulnerability in TFDi Design smartCARS 3 v0.7.0 and below allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the body of news article.

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	5.4 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	Required
EPSS exploit chance	0.5% (top 59%)
CISA exploited list	No
Weakness	CWE-79
Published	2023-05-26
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: invernyx

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

Am I affected?

Timeline

2023-05-26 17:15 UTCPublished CVE record published
2026-06-17 06:02 UTCUpdated Record last modified

invernyx smartcars 3 UPGRADE

Affected: < 0.7.1

Fixed in: 0.7.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy smartcars-3 || rpm -q smartcars-3 || smartcars-3 --version

2. UPGRADE to 0.7.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade smartcars-3

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade smartcars-3

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-2023-33780?

smartcars 3: upgrade to 0.7.1. Exact commands for each OS are on this page.

Is CVE-2023-33780 being exploited?

CVE-2023-33780 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-2023-33780 affect?

CVE-2023-33780 affects smartcars 3. Severity is medium (CVSS 5.4). A stored cross-site scripting (XSS) vulnerability in TFDi Design smartCARS 3 v0.7.0 and below allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the body of news article.

How urgent is CVE-2023-33780?

Priority 34/100. Public exploit reference

Related CVEs

CVE-2023-28441 HIGH 8.0 UPGRADE smartCARS 3 is flight tracking software

References

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