CVE-2008-7108: Multiple cross-site scripting (XSS) vulnerabilities in Carmosa phpCart 3.4 through 4.6.4 allow remote attacker

Routine

MEDIUM 4.3DOWNGRADE

CVE-2008-7108 is a medium-severity flaw (CVSS 4.3) affecting phpcart. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple cross-site scripting (XSS) vulnerabilities in Carmosa phpCart 3.4 through 4.6.4 allow remote attackers to inject arbitrary web script or HTML via the (1) quantity or (2) Add Engraving fields to the default URI; (3) Quantity field to phpcart.php; (4) Name, (5) Company, (6) Address, (7) City, and (8) Province/State fields in a checkout action to phpcart.php; and other unspecified vectors.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.0% (top 37%)
CISA exploited list	No
Weakness	CWE-79
Published	2009-08-28
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: phpcart

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2009-08-28 15:30 UTCPublished CVE record published
2026-06-16 23:03 UTCUpdated Record last modified

phpcart phpcart DOWNGRADE

Affected: 3.4

Fixed in: no fixed release known

Safe to downgrade to: a release before 3.4

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 3.4 (Debian / Ubuntu)

apt-cache madison phpcart sudo apt install phpcart=<VERSION_BEFORE_3.4> sudo apt-mark hold phpcart

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

dnf --showduplicates list phpcart sudo dnf downgrade phpcart-<VERSION_BEFORE_3.4> sudo dnf versionlock add phpcart

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-2008-7108?

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

Is CVE-2008-7108 being exploited?

CVE-2008-7108 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-2008-7108 affect?

CVE-2008-7108 affects phpcart. Severity is medium (CVSS 4.3). Multiple cross-site scripting (XSS) vulnerabilities in Carmosa phpCart 3.4 through 4.6.4 allow remote attackers to inject arbitrary web script or HTML via the (1) quantity or (2) Add Engraving fields to the default URI; (3) Quantity field t

How urgent is CVE-2008-7108?

Priority 31/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities

References

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