CVE-2024-21584 json
Pleasanter 1.3.49.0 and earlier contains a cross-site scripting vulnerability.
published 2024-03-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-19232
- cvss
- 6.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
Pleasanter 1.3.49.0 and earlier contains a cross-site scripting vulnerability. If an attacker tricks the user to access the product with a specially crafted URL and perform a specific operation, an arbitrary script may be executed on the web browser of the user.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| CNA | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- Implem Inc. Pleasanter
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
pleasanter.org
/archives/vulnerability-update-202401
vendor-advisory
-
jvn.jp
/en/jp/JVN51135247/
third-party-advisory
Sources
- CVE List CVE-2024-21584
- NVD CVE-2024-21584
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.