CVE-2021-44213: open-xchange ox_app_suite Cross-site Scripting
CVSS: 6.1v3.1MediumModified
Published 28-03-2022Last modified 04-08-2024
Vulnerability summary
CVE-2021-44213 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in open-xchange ox_app_suite. EPSS estimates a 0.93% chance of exploitation in the next 30 days, higher than 60.2% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
6.1/10
010
Medium · v3.1 (NVD)EPSS score
0.93%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference
Timeline
- 28-03-2022PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
OX App Suite through 7.10.5 allows XSS via uuencoding in a multipart/alternative message.
CVSS metrics
2 scores · 1 source · 2 versionsMedium 6.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NSourcesSingle source
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
0.93%
Chance of exploitation in the next 30 days
Percentile
60%
Versus all other CVEs
30-day change
0.00 pp
From 0.93% on 21-09-2026
21-09-202621-10-2026
EPSS score0.93%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundExploit Reference (packetstormsecurity.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Open-xchange1 product
- ox_app_suite≤ 7.10.5
1 vendor · 1 product
References
2 links- packetstormsecurity.com/files/166389/OX-App-Suite-7.10.5-Cross-Site-Scripting.htmlX Refsource MISCExploitThird Party AdvisoryVDB Entry