CVE-2022-34550: Sims v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the component /addNotifySer

Routine

MEDIUM 5.4DOWNGRADE

CVE-2022-34550 is a medium-severity flaw (CVSS 5.4) affecting student information management system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Sims v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the component /addNotifyServlet. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the notifyInfo parameter.

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	0.6% (top 54%)
CISA exploited list	No
Weakness	CWE-79
Published	2022-07-27
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: student information management system project

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

Am I affected?

Timeline

2022-07-27 14:15 UTCPublished CVE record published
2026-06-17 04:50 UTCUpdated Record last modified

student information management system project student information management 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 student-information-management-system || rpm -q student-information-management-system || student-information-management-system --version

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

apt-cache madison student-information-management-system sudo apt install student-information-management-system=<VERSION_BEFORE_1.0> sudo apt-mark hold student-information-management-system

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

dnf --showduplicates list student-information-management-system sudo dnf downgrade student-information-management-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add student-information-management-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-2022-34550?

student information management system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-34550 being exploited?

CVE-2022-34550 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-2022-34550 affect?

CVE-2022-34550 affects student information management system. Severity is medium (CVSS 5.4). Sims v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the component /addNotifyServlet. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the notifyI

How urgent is CVE-2022-34550?

Priority 35/100. Public exploit reference

Related CVEs

CVE-2025-9595 MEDIUM 4.3 DOWNGRADE A vulnerability was found in code-projects Student Information Management System 1.0
CVE-2025-4063 MEDIUM 5.3 DOWNGRADE A vulnerability was found in code-projects Student Information Management System 1.0 and classified as critica
CVE-2025-10673 HIGH 7.3 DOWNGRADE A vulnerability was determined in itsourcecode Student Information Management System 1.0
CVE-2025-10113 HIGH 7.3 DOWNGRADE A security vulnerability has been detected in itsourcecode Student Information Management System 1.0
CVE-2025-10112 HIGH 7.3 DOWNGRADE A weakness has been identified in itsourcecode Student Information Management System 1.0

References

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