CVE-2024-23635

mediumpriority · track · 24EPSS 0.004 · 30 %ileDEEUNLRUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.37% (30th) EPSS

CVSS 6.1 · medium

Is it mine?

28 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

AntiSamy is a library for performing fast, configurable cleansing of HTML coming from untrusted sources. Prior to 1.7.5, there is a potential for a mutation XSS (mXSS) vulnerability in AntiSamy caused by flawed parsing of the HTML being sanitized. To be subject to this vulnerability the `preserveComments` directive must be enabled in your policy file. As a result, certain crafty inputs can result in elements in comment tags being interpreted as executable when using AntiSamy's sanitized output. Patched in AntiSamy 1.7.5 and later.

cvss

Technical severity, 0–10. One row per scoring source.

6.1

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 2.7

v3.16.1mediumAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · FSTEC (BDU) RU

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · ENISA EU

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · security-advisories@github.comexploitability 2.8 · impact 2.7

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · OSV

v3.15.6mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.16.1mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Nsecondary · NCSC-NL NL

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimaryCWE-79USCWE-79USCWE-79US

affected products (28)

Products and version ranges known to be affected.

Oracle Fusion Middleware 12.2.1.3.0all versionscert_bundDEcpe:/a:oracle:fusion_middleware:12.2.1.3.0
Oracle Fusion Middleware 12.2.1.4.0all versionscert_bundDEcpe:/a:oracle:fusion_middleware:12.2.1.4.0
Oracle Fusion Middleware 14.1.1.0.0all versionscert_bundDEcpe:/a:oracle:fusion_middleware:14.1.1.0.0
Oracle Fusion Middleware 14.1.2.0.0all versionscert_bundDEcpe:/a:oracle:fusion_middleware:14.1.2.0.0
Oracle Fusion Middleware 8.5.6all versionscert_bundDEcpe:/a:oracle:fusion_middleware:8.5.6
Oracle Fusion Middleware 8.5.7all versionscert_bundDEcpe:/a:oracle:fusion_middleware:8.5.7
nahsra antisamyall versionsenisa_euvdEU
nahsra antisamy≤ < 1.7.5enisa_euvdEU
Arshan Dabirsiaghi AntiSamy≤ 1.7.5fstec_bduRU
Oracle Corp. Oracle Banking Party Management≤ 2.7fstec_bduRU
Oracle Corp. WebLogic Server≤ 14.1.1.0.0fstec_bduRU
Oracle Corp. WebLogic Server≤ 12.2.1.4.0fstec_bduRU
business_activity_monitoringall versionsncsc_nlNLcpe:2.3:a:oracle:business_activity_monitoring:12.2.1.4.0:*:*:*:*:*:*:*
fusion_middlewareall versionsncsc_nlNLcpe:2.3:a:oracle:fusion_middleware:12.2.1.4.0:*:*:*:*:*:*:*
fusion_middleware_mapviewerall versionsncsc_nlNLcpe:2.3:a:oracle:fusion_middleware_mapviewer:12.2.1.4.0:*:*:*:*:*:*:*
http_serverall versionsncsc_nlNLcpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*
http_serverall versionsncsc_nlNLcpe:2.3:a:oracle:http_server:14.1.1.0.0:*:*:*:*:*:*:*
identity_managerall versionsncsc_nlNLcpe:2.3:a:oracle:identity_manager:12.2.1.4.0:*:*:*:*:*:*:*
managed_file_transferall versionsncsc_nlNLcpe:2.3:a:oracle:managed_file_transfer:12.2.1.4.0:*:*:*:*:*:*:*
middleware_common_libraries_and_toolsall versionsncsc_nlNLcpe:2.3:a:oracle:middleware_common_libraries_and_tools:12.2.1.4.0:*:*:*:*:*:*:*

showing 20 of 28

advisories (8)

Vendor and ecosystem advisories describing this.

NCSC-2025-0027Kwetsbaarheden verholpen in Oracle Fusion MiddlewareNL2025-01-22csaf · ncsc_nlNL
Oracle heeft meerdere kwetsbaarheden verholpen in zijn producten, waaronder Oracle Fusion Middleware, Oracle WebLogic Server, en Oracle HTTP Server.
WID-SEC-W-2024-0873Oracle Financial Services Applications: Mehrere SchwachstellenDeutsch2024-04-16csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Financial Services Applications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
WID-SEC-W-2024-0899Oracle Fusion Middleware: Mehrere SchwachstellenDeutsch2024-04-16csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Oracle Fusion Middleware ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
WID-SEC-W-2024-1069IBM Maximo Asset Management: Schwachstelle ermöglicht Cross-Site ScriptingDeutsch2024-05-07csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in IBM Maximo Asset Management ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.
WID-SEC-W-2024-1659Oracle Insurance Applications: Mehrere SchwachstellenDeutsch2024-07-16csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Insurance Applications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
WID-SEC-W-2024-3218Oracle Systems: Mehrere SchwachstellenDeutsch2024-10-15csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Systems ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
WID-SEC-W-2025-0143Oracle Fusion Middleware: Mehrere SchwachstellenDeutsch2025-01-21csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Fusion Middleware ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
GHSA-2mrq-w8pv-5pvqMalicious input can provoke XSS when preserving comments2024-02-02ghsa · osvUS
# Impact There is a potential for a mutation XSS (mXSS) vulnerability in AntiSamy caused by flawed parsing of the HTML being sanitized. To be subject to this vulnerability the `preserveComments` directive must be enabled in your policy file. As a result, certain crafty inputs can result in elements in comment tags being interpreted as executable when using AntiSamy's sanitized output. # Patches Patched in AntiSamy 1.7.5 and later. This is due to parsing behavior in the [neko-htmlunit](https://github.com/HtmlUnit/htmlunit-neko) dependency, just by updating to a newer version the issue was solved. See important remediation details in the reference given below. # Workarounds If you cannot upgrade to a fixed version of the library, the following mitigation can be applied until you can upgrade: Manually edit your AntiSamy policy file (e.g., antisamy.xml) by deleting the `preserveComments` directive or setting its value to `false`, if present. As the previously mentioned policy settings are preconditions for the mXSS attack to work, changing them as recommended should be sufficient to protect you against this vulnerability when using a vulnerable version of this library. However, the existing bug would still be present in the parser dependency (neko-htmlunit) and therefore in AntiSamy. The safety of this workaround relies on configurations that may change in the future and don't address the root cause of the vulnerability. As such, it is strongly recommended to upgrade to a fixed version of AntiSamy. # For more information If you have any questions or comments about this advisory: Email one of the project co-leaders, listed on the [OWASP AntiSamy project](https://owasp.org/www-project-antisamy/) page, under "Leaders".

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl osv NVD CVE.org MITRE

published 2024-02-02modified 2026-06-17

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references (9)

External citations — patches, advisories, analysis.

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