Upsell advertisement information of an account can be manipulated to execute script code in the context of the users browser session. To exploit this an attacker would require temporary access to a users account or an successful social engineering attack to lure users to maliciously configured accounts. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. Sanitization of user-defined upsell content has been improved. No publicly available exploits are known.
CVE-2024-23191
Score 5.4 from GitHub Security Advisory published 2024-04-08. NVD baseline CVSS 5.4; sources differ by 0.0.
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.4
- EG Score
- 5.4(medium)
- EG Risk
- 24(Track)EG Risk 24/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity54% × 45%Exploitation1% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 40%
- KEV
- Not listed
Published
April 8, 2024
Last Modified
April 15, 2026
References (9)
- security@open-xchangehttps://documentation.open-xchange.com/appsuite/releases/8.21/
- security@open-xchangehttps://documentation.open-xchange.com/appsuite/releases/8.22/
- security@open-xchangehttps://documentation.open-xchange.com/appsuite/security/advisories/csaf/2024/oxas-adv-2024-0001.json
- security@open-xchangehttps://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6268_7.10.6_2024-02-08.pdf
- af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2024/Apr/18
- af854a3a-2127-422b-91ae-364da2661108https://documentation.open-xchange.com/appsuite/releases/8.21/
- af854a3a-2127-422b-91ae-364da2661108https://documentation.open-xchange.com/appsuite/releases/8.22/
- af854a3a-2127-422b-91ae-364da2661108https://documentation.open-xchange.com/appsuite/security/advisories/csaf/2024/oxas-adv-2024-0001.json
- af854a3a-2127-422b-91ae-364da2661108https://software.open-xchange.com/products/appsuite/doc/Release_Notes_for_Patch_Release_6268_7.10.6_2024-02-08.pdf
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 7× in last 7d / 40× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 145 total refreshes for this CVE.
- 2026-08-06 13:45 UTCEPSS rescore
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Frequently asked(5)
What is CVE-2024-23191?
When was CVE-2024-23191 disclosed?
Is CVE-2024-23191 actively exploited?
What is the CVSS score of CVE-2024-23191?
How do I remediate CVE-2024-23191?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2024-23191
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