CVE-2026-20047
MED 4.8A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) and Cisco ISE Passive Identity Connector (ISE-PIC) could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface.
This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid administrative credentials.
Affected Applications in Environment
87
Webex
v45.8.0.32875 (32875)
7 devices
Webex
v46.3.0.34324 (34324)
2 devices
Webex
v2.2
29 devices
Webex
v46.3.1.34493 (34493)
1 device
Webex
v45.2.0.31822 (31822)
2 devices
Webex
v43.10.0.28042 (28042)
7 devices
Webex
v43.2.0.25211 (25211)
4 devices
Webex
v2.3
5 devices
Webex
v45.9.0.33085 (33085)
3 devices
Webex
v45.11.0.33441 (33441)
1 device
Webex
v45.3.1.32057 (32057)
2 devices
Webex
v45.4.0.32158 (32158)
2 devices
Webex
v44.10.1.31028 (31028)
1 device
Webex
v43.10.0.27451 (27451)
4 devices
Webex
v45.1.0.31549 (31549)
1 device
Webex
v41.8.0.19732 (19732)
1 device
Webex
v46.1.0.33913 (33913)
1 device
Webex
v46.2.1.34187 (34187)
2 devices
Webex
v45.12.0.33788 (33788)
1 device
Webex
v45.10.0.33260 (33260)
1 device
Webex
v44.2.0.28859 (28859)
1 device
Webex
v45.7.0.32689 (32689)
1 device
Webex
v43.1.0.24716 (24716)
1 device
Webex Meetings
v10044,9,2024,0901
4 devices
Webex Meetings
v10055,4506,2025,0916
2 devices
Webex Meetings
v40.12.4.7 (40.12.4-2020-12-01)
1 device
Webex Meetings
v10045,2,2025,0402
3 devices
Webex Meetings
v10052,4204,2022,0331
1 device
Webex Meetings
v10044,6,2024,0511
7 devices
Webex Meetings
v10043,11,2023,1112
2 devices
Webex Meetings
v10045,2,2025,0331
1 device
Webex Meetings
v41.6.6.14 (41.6.6-2021-06-26)
1 device
Webex Meetings
v10044,10,2024,1014
8 devices
Webex Meetings
v10045,6,2025,1214
35 devices
Webex Meetings
v10056,4506,2025,1214
11 devices
Webex Meetings
v10045,2,2024,1225
11 devices
Webex Meetings
v10043,8,2023,0627
2 devices
Webex Meetings
v10044,4,2024,0401
4 devices
Webex Meetings
v10045,6,2025,0717
7 devices
Webex Meetings
v40.2.14.19 (40.2.14-2020-04-09)
1 device
Webex Meetings
v40.4.12.8 (40.4.12-2020-06-04)
1 device
Webex Meetings
v10045,6,2025,0528
2 devices
Webex Meetings
v10045,2,2025,0717
2 devices
Webex Meetings
v10043,10,2023,1019
1 device
Webex Meetings
v10052,41,2021,1105
4 devices
Webex Meetings
v10043,12,2023,1130
2 devices
Webex Meetings
v45.6.1.7 (45.6.1-2025-07-18)
1 device
Webex Meetings
v10051,4107,2021,0706
2 devices
Webex Meetings
v41.11.5.8 (41.11.5-2021-11-05)
1 device
Webex Meetings
v41.3.3.8 (41.3.3-2021-03-04)
1 device
Webex Meetings
v10052,4112,2021,1202
1 device
Webex Meetings
v10051,4108,2021,0730
1 device
Webex Meetings
v10052,4204,2022,0415
1 device
Webex Meetings
v10043,5,2023,0330
1 device
Webex Meetings
v10044,7,2024,0718
1 device
Webex Meetings
v10052,41,2021,1029
4 devices
Webex Meetings
v10051,4107,2021,0609
1 device
Webex Meetings
v43.4.3.10 (43.4.3-2023-03-30)
1 device
Webex Meetings
v10045,6,2025,0916
3 devices
Webex Meetings
v10043,12,2023,1220
2 devices
Webex Meetings
v10050,1,2020,0131
1 device
Webex Meetings
v10055,4502,2025,0717
2 devices
Webex Meetings
v41.8.8.15 (41.8.8-2021-09-03)
1 device
Webex Meetings
v10043,7,2023,0709
1 device
Webex Meetings
v40.2.10.14 (40.2.10-2020-03-18)
1 device
Webex Meetings
v10044,2,2023,1227
1 device
Webex Meetings
v10044,10,2024,0828
1 device
Webex Meetings
v10045,2,2024,1204
1 device
Webex Meetings
v10042,5,2022,0329
1 device
Webex Meetings
v10044,3,2024,0314
1 device
Webex Teams
v3.0.12103.0
1 device
Webex Teams
v3.0.10565.0
3 devices
Webex Teams
v3.0.12725.0
1 device
Webex Teams
v3.0.8483.01
4 devices
Webex Teams
v3.0.9908.0
1 device
Webex Teams
v3.0.14234.0
1 device
Webex Teams
v3.0.15131.0
2 devices
Webex Teams
v3.0.10112.0
1 device
Webex Teams
v3.0.13588.0
1 device
Webex Teams
v3.0.9693.0
1 device
Webex Teams
v3.0.15036.0
1 device
Webex Teams
v3.0.14154.0
1 device
Webex Teams
v3.0.13354.0
1 device
Webex Teams
v3.0.9081.0
1 device
Webex Teams
v3.0.14866.0
1 device
Webex Teams
v3.0.11921.0
1 device
Webex Teams
v3.0.9599.0
1 device
Affected Devices
187
145A-01
Windows
A00016048's MacBook Pro-N2V9C9LV3T
Mac
A00017654-HHHJNMFKV4
Mac
ADV-1TT11HB2
Windows
ASPIRE-170751
Windows
BLT-214-01
Windows
BLT-214-02
Windows
CAI-JTAYL-HPZ2
Windows
CAPS-6QY49R3
Windows
CCE445-MRUST
Windows
CIB216FAC
Windows
CSIversons-MacBook-Pro-3.local
Mac
CTE2209-01
Windows
Chen-Chens-MacBook-Pro-173.local
Mac
Clair-Canfields-iMac-M1-24.local
Mac
DAN-SPECTRE
Windows
DBLAKE
Windows
DEAN-JENNH
Windows
DESKTOP-1498ECT
Windows
DESKTOP-49I0MQO
Windows
DESKTOP-8TES4R8
Windows
DESKTOP-D7VPBP1
Windows
DESKTOP-QO5C653
Windows
DPADMS-9DMTDS3
Windows
DPAERC-L4303MDG
Windows
DPAFAC-FF2K533
Windows
DPAGEC-MXL9194B
Windows
DPAPSB-A9061HLG
Windows
DPAPSB-JGSL3Q3
Windows
DPBIOL-181136
Windows
DPBIOL-5VMJG97
Windows
DPCBRC-BSHZNF3
Windows
DPCHEM-2DF6BT2
Windows
DPCOMP-05143MP
Windows
DPCONT-2JRK5X3
Windows
DPCONT-3FPP234
Windows
DPCONT-83KZ724
Windows
DPCONT-B4HQH34
Windows
DPCONT-F4F0CY3
Windows
DPCPD-MZ00A885
Windows
DPCPD-MZ01225Y
Windows
DPCWSW-85171Y34
Windows
DPDNNR-MP1NXJPV
Windows
DPEBIE-A8232PSJ
Windows
DPEBIE-FOSTER
Windows
DPEECE-REYHAN
Windows
DPEENGR-413QSUR
Windows
DPEMAE-3FQBV12
Windows
DPEXHC-1K4B0F3
Windows
DPEXHC-9DKPX64
Windows
DPEXHC-YX0CG01K
Windows
DPEXYP-14R6034
Windows
DPEXYP-1FJP2R2
Windows
DPHSOB-13514453
Windows
DPHSOB-66L6YW3
Windows
DPHSOB-F24263H7
Windows
DPHSOB-GYB87G3
Windows
DPINFT-09314050
Windows
DPINFT-2T42C54
Windows
DPITCL-MXL32037
Windows
DPITED-A7242KKG
Windows
DPLAEP-JAKEPOWE
Windows
DPLIBR-5KQ4284
Windows
DPMATH-182646
Windows
DPNCHA-194740
Windows
DPNDFS-2231FTH
Windows
DPPDP-6183C7D
Windows
DPPERS-D2227CJB
Windows
DPPKTR-55ZT144
Windows
DPPROV-7LY0T74
Windows
DPREGS-JM4L2N3
Windows
DPSWRK-823513FB
Windows
DPUNAD-1194357
Windows
DPUWRL-PW0DH0AC
Windows
DPVPRS-7X1Q0T3
Windows
DPZECO-3T23G54
Windows
Dougs-iMac-2.local
Mac
ED337-BARBARA
Windows
EDUC-2353W2
Windows
EDUC-PRTEAM-2Q5
Windows
ELARSON2
Windows
EMERYTOC-02
Windows
EOP-MBP-3.local
Mac
Erics-Mac-Studio-2.local
Mac
FACFM94B7K
Windows
FACGORDONCXPS
Windows
FACLENOVOKEN
Windows
FACREIDO-5HSTC1
Windows
FL217-1-ADOTTER
Windows
GEARY
Windows
GENO5520
Windows
Gregs-MacBook-Pro-2.local
Mac
HPER-CLF4VQ3
Windows
HSL-218-01
Windows
ITCL-GARYPC
Windows
JLSCDRC2008-01
Windows
JLSCDRC2310-01
Windows
JLSCRELI2204-01
Windows
JORDAN-YOGA-9I
Windows
Jared-Coltons-MacBook-Air-M2-10.local
Mac
KHS-J2KFVD3
Windows
KRANDOLPH
Windows
Kimiko's-MacBook-Pro
Mac
LAPTOP-OT0L24EQ
Windows
LENOVOYOGA
Windows
MC-NASNTI-01
Windows
MICHELLEUSUHP
Windows
MUSE1809-01
Windows
MacBook-Pro
Mac
MacBook-Pro-384.local
Mac
MacBookAir
Mac
Michaels-MacBook-Pro.local
Mac
NEC-MXL1092KCX
Windows
OREMW01530
Windows
OREMW01543
Windows
PETERW-LGGRAM
Windows
POLICE-NUC
Windows
POTTERV
Windows
PRICEFACOFFICE1
Windows
PSYC-8TL57D3
Windows
PSYC-GBYQDF3
Windows
PYSCH-MIKELEVIN
Windows
RM277-BNR
Windows
RM361-BNR
Windows
RVS124FAC
Windows
RVS127FAC
Windows
RVSCTE2110-01
Windows
RVSFACOFFICE2
Windows
RVSOFEQ2302
Windows
RVSSCI2210-01
Windows
RVSTEST17-SW
Windows
SCCE407-MGERALD
Windows
SOCA-GLUP-XPS13
Windows
SSWA-G7RZZ12
Windows
STEVESURLAP3
Windows
STONER-5820
Windows
SW-MWALTO-D5530
Windows
Scotts-MacBook-Pro-4.local
Mac
Sharas-MacBook-Pro-3.local
Mac
Sper-Trent-Landon-H4TJC098Q6W8-542.local
Mac
TAL-XPS13
Windows
TEAL-14801J
Windows
THACK_TOP2
Windows
Tims-MacBook-Pro.local
Mac
UPEL-P00121
Windows
UPEL-P00129
Windows
UPEL-P00173
Windows
UPEL-P00175
Windows
UPR-TOM
Windows
USU-Aviation-Marketing-MacBook.local
Mac
USU-UB-SC-116AD
Windows
USUSLC-MGIVLER
Windows
USUSLCARCHULETA
Windows
UXD-Labs-MacBook-Pro-62.local
Mac
WIBCTE2308-01
Windows
a00014897-WP6XYPPF74
Mac
a00015880-H4TFK30KPN7C
Mac
a00015955-J1645RY2HV
Mac
a00016657-C02YQ4FPLVDD
Mac
a00016716-C02FL0RBMD6P
Mac
a00293034-CHQKL2VV9L
Mac
a00297284-HG197KQV6M
Mac
a00344774-D64VY7FMP7
Mac
a00940590-DMPKGT62NP
Mac
a00983376-G09J49PM70
Mac
a01183354-KYFHXKX3WR
Mac
a01216346-DH3CVX2GFD
Mac
a01491006-J7FTQ45V24
Mac
a01513643-DWV5023HXL
Mac
a02079979-W70X59WRDQ
Mac
a02177460-FJWM65JTH9
Mac
a02190079-GQ9RXXGK7W
Mac
a02372201-MWKVYL6Q4D
Mac
a02375173-G7HDH66F2M
Mac
a02384028-GTVGW70CDH
Mac
a02405887-F03VD77V51
Mac
a02455503-HR7X615X4G
Mac
a02461610-GYXT7KWMWT
Mac
ah-mbp.lan
Mac
cehsadmin's MacBook Pro-C02GM1P8Q05P
Mac
dorismcgonagill-MFJJQH666D
Mac
hasslocaladmin's MacBook Air-TKXXVH9K57
Mac
jana's MacBook Pro-K63M93R4H6
Mac
ken-mpb16-LG9VYFY7QD
Mac
mdm-mbp16-5.local
Mac
murftastic.local
Mac
ryan-MacBook-Pro-2023
Mac