CVE-2023-34439
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this...
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on the user's web browser.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on the user's web browser.
- Record
CVE-2023-34439- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on the user's web browser.
- Record
CVE-2023-34439- Updated
- 2026-11-02
EUVDEUVD-2023-38515
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on the user's web browser.
- Record
EUVD-2023-38515- CVSS
- 0.0 None
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-qhpq-fh7h-m888
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this...
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on the user's web browser.
- Record
GHSA-qhpq-fh7h-m888- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV No score
Pleasanter 1.3.47.0 and earlier contains a stored cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed on the user's web browser.
- Record
CVE-2023-34439- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-34439 is a medium vulnerability (CVSS 5.4) in Implem Inc. Pleasanter, published December 6, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. No source names a fixed version.