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CVE-2023-31183: Cybonet PineApp Mail Secure A reflected cross-site scripting (XSS) vulnerability was identified in the produ

29
Routine
MEDIUM 6.1UPGRADE

CVE-2023-31183 is a medium-severity flaw (CVSS 6.1) affecting pineapp mail secure. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cybonet PineApp Mail Secure A reflected cross-site scripting (XSS) vulnerability was identified in the product, using an unspecified endpoint.

Why this priority

  • No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score6.1 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionRequired
EPSS exploit chance0.4% (top 68%)
CISA exploited listNo
WeaknessCWE-79
Published2023-05-08
Last modified2026-06-17
Publisher (CNA): Israel National Cyber Directorate · Vendor: cybonet

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

Am I affected?

Timeline

cybonet pineapp mail secure UPGRADE
Affected: < 1.0.10.1646
Fixed in: 1.0.10.1646
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy pineapp-mail-secure || rpm -q pineapp-mail-secure || pineapp-mail-secure --version
2. UPGRADE to 1.0.10.1646 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade pineapp-mail-secure
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade pineapp-mail-secure
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-2023-31183?

pineapp mail secure: upgrade to 1.0.10.1646. Exact commands for each OS are on this page.

Is CVE-2023-31183 being exploited?

CVE-2023-31183 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-2023-31183 affect?

CVE-2023-31183 affects pineapp mail secure. Severity is medium (CVSS 6.1). Cybonet PineApp Mail Secure A reflected cross-site scripting (XSS) vulnerability was identified in the product, using an unspecified endpoint.

How urgent is CVE-2023-31183?

Priority 29/100. No elevated risk signals yet.

References

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