CVE-2022-37796: In Simple Online Book Store System 1.0 in /admin_book.php the Title, Author, and Description parameters are vu

Routine

MEDIUM 5.4DOWNGRADE

CVE-2022-37796 is a medium-severity flaw (CVSS 5.4) affecting simple online book store system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

In Simple Online Book Store System 1.0 in /admin_book.php the Title, Author, and Description parameters are vulnerable to Cross Site Scripting(XSS).

Why this priority

Public exploit reference

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

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 58%)
CISA exploited list	No
Weakness	CWE-79
Published	2022-09-12
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: oretnom23

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

Am I affected?

Timeline

2022-09-12 00:15 UTCPublished CVE record published
2026-06-17 04:55 UTCUpdated Record last modified

oretnom23 simple online book store system DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy simple-online-book-store-system || rpm -q simple-online-book-store-system || simple-online-book-store-system --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison simple-online-book-store-system sudo apt install simple-online-book-store-system=<VERSION_BEFORE_1.0> sudo apt-mark hold simple-online-book-store-system

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

dnf --showduplicates list simple-online-book-store-system sudo dnf downgrade simple-online-book-store-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add simple-online-book-store-system

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-2022-37796?

simple online book store system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-37796 being exploited?

CVE-2022-37796 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-2022-37796 affect?

CVE-2022-37796 affects simple online book store system. Severity is medium (CVSS 5.4). In Simple Online Book Store System 1.0 in /admin_book.php the Title, Author, and Description parameters are vulnerable to Cross Site Scripting(XSS).

How urgent is CVE-2022-37796?

Priority 34/100. Public exploit reference

Software pages

PHP vulnerabilities

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References

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