June 2026 Patch TuesdayAPSB26-57Normal patch window

Adobe · APSB26-57

Linked CVE review

Update Adobe Experience Manager Forms to the fixed Adobe release

Linked CVEs
3
Confirmed exploited
0
PoC or lab evidence
0
Maximum CVSS
9.3
Evidence is kept separate

Confirmed exploitation, public exploit material, EPSS probability and CVSS severity answer different questions. “No confirmation recorded” means the checked sources do not currently confirm exploitation. It is not proof that exploitation has not occurred.

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3 of 3 linked CVEs shown
Confirmed exploitedCVSS above 9.0
CVE and descriptionSeverityExploit realityForecast and accessRemediation
CVE-2026-34691 Critical technical severity
Adobe Experience Manager Forms JEE | Cross-site Scripting (Stored XSS) (CWE-79)

Adobe Experience Manager Forms JEE versions LTS SP1, 6.5.24.0 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by an attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field, potentially gaining elevated access or control over the victim's a

9.3 · CVSS 3.1 · CriticalSource: CNANo confirmation recordedNo CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.None recordedNo exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.EPSS: 0.74% · 53.2th percentileForecast date: 2026-10-05NETWORK · LOW complexity · NONE privileges · REQUIRED user interactionWithin 7 daysCritical technical severity; prioritise exposed affected systems while verifying vendor guidance.Patch available. SP2; 6.5.25
CVE-2026-34693 Scheduled assessment
Adobe Experience Manager Forms JEE | Cross-site Scripting (Reflected XSS) (CWE-79)

Adobe Experience Manager Forms JEE versions LTS SP1, 6.5.24.0 and earlier are affected by a reflected Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue requires user

8.0 · CVSS 3.1 · HighSource: CNANo confirmation recordedNo CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.None recordedNo exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.EPSS: 0.57% · 45.3th percentileForecast date: 2026-10-05NETWORK · HIGH complexity · NONE privileges · REQUIRED user interactionWithin 7 daysHigh technical severity; prioritise exposed affected systems while verifying vendor guidance.Patch available. SP2; 6.5.25
CVE-2026-34694 Scheduled assessment
Adobe Experience Manager Forms JEE | Cross-site Scripting (Stored XSS) (CWE-79)

Adobe Experience Manager Forms JEE versions LTS SP1, 6.5.24.0 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field. Scope is changed.

4.8 · CVSS 3.1 · MediumSource: CNANo confirmation recordedNo CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.None recordedNo exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.EPSS: 0.41% · 32.8th percentileForecast date: 2026-10-05NETWORK · LOW complexity · HIGH privileges · REQUIRED user interactionScheduledMedium technical severity with no CISA KEV confirmation; remediate through the normal risk-based patch cycle unless local exposure raises the priority.Patch available. SP2; 6.5.25