Vulnerability Details : CVE-2021-26698
Potential exploit
OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18 allows XSS via a code snippet (user-generated content) when a sharing link is created and the dl parameter is used.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-26698
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev1:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev2:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev3:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev4:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev5:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev6:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:-:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:patch_release5547:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:patch_release5572:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:patch_release5623:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:patch_release5653:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:patch_release5677:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:patch_release5720:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev10:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev11:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev18:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev19:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev20:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev21:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev22:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev23:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev24:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev25:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev26:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev27:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev28:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev29:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev30:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev31:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev12:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev13:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev14:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev15:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev16:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev17:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:-:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev1:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev10:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev11:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev12:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev13:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev2:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev3:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev4:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev5:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev6:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev7:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev8:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev9:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev7:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev8:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.3:rev9:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev14:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev15:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev16:*:*:*:*:*:*
- cpe:2.3:a:open-xchange:open-xchange_appsuite:7.10.4:rev17:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-26698
1.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-26698
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-26698
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-26698
-
http://seclists.org/fulldisclosure/2021/Jul/33
Full Disclosure: Open-Xchange Security Advisory 2021-07-15Exploit;Mailing List;Third Party Advisory
-
https://www.open-xchange.com
Home | Open-XchangeVendor Advisory
-
http://packetstormsecurity.com/files/163527/OX-App-Suite-OX-Guard-OX-Documents-SSRF-Cross-Site-Scripting.html
OX App Suite / OX Guard / OX Documents SSRF / Cross Site Scripting ≈ Packet StormExploit;Mailing List;Third Party Advisory;VDB Entry
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