CVE-2022-31322: Penta Security Systems Inc WAPPLES v6.0 r3 4.10-hotfix1 allows attackers to escalate privileges via overwritin

Routine

HIGH 7.8UPGRADE

CVE-2022-31322 is a high-severity flaw (CVSS 7.8) affecting wapples. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Penta Security Systems Inc WAPPLES v6.0 r3 4.10-hotfix1 allows attackers to escalate privileges via overwriting files using SUID flagged executables.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.8 (High)
Attack vector	Local
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 74%)
CISA exploited list	No
Weakness	CWE-798
Published	2022-09-13
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: pentasecurity

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

Am I affected?

Timeline

2022-09-13 22:15 UTCPublished CVE record published
2026-06-17 04:45 UTCUpdated Record last modified

pentasecurity wapples UPGRADE

Affected: >= 5.0.12.0 and < 6.0.r3.4.10 · v6.0.r3.4.10 · v6.0.r3.4.10 hotfix1

Fixed in: 6.0.r3.4.10

Safe to downgrade to: a release before 5.0.12.0

1. Check installed version

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

2. UPGRADE to 6.0.r3.4.10 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade wapples

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade wapples

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 5.0.12.0 (Debian / Ubuntu)

apt-cache madison wapples sudo apt install wapples=<VERSION_BEFORE_5.0.12.0> sudo apt-mark hold wapples

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list wapples sudo dnf downgrade wapples-<VERSION_BEFORE_5.0.12.0> sudo dnf versionlock add wapples

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-2022-31322?

wapples: upgrade to 6.0.r3.4.10. Exact commands for each OS are on this page.

Is CVE-2022-31322 being exploited?

CVE-2022-31322 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-2022-31322 affect?

CVE-2022-31322 affects wapples. Severity is high (CVSS 7.8). Penta Security Systems Inc WAPPLES v6.0 r3 4.10-hotfix1 allows attackers to escalate privileges via overwriting files using SUID flagged executables.

How urgent is CVE-2022-31322?

Priority 34/100. High severity

Related CVEs

CVE-2022-35582 HIGH 8.8 DOWNGRADE Penta Security Systems Inc WAPPLES 4.0.*, 5.0.0.*, 5.0.12.* are vulnerable to Incorrect Access Control
CVE-2022-35413 CRITICAL 9.8 UPGRADE WAPPLES through 6.0 has a hardcoded systemi account
CVE-2022-31324 MEDIUM 6.5 UPGRADE An arbitrary file download vulnerability in the downloadAction() function of Penta Security Systems Inc WAPPLE

References

← Back to latest CVEs