Threat Intel

v0.1

← CVEs

CVE-2026-20149

MED 6.1
Published
2026-03-04
Last Modified
2026-03-09
Affected Apps
123
Affected Devices
231
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
A vulnerability in Cisco Webex could have allowed an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. Cisco has addressed this vulnerability, and no customer action is needed. This vulnerability was due to improper filtering of user-supplied input. Prior to this vulnerability being addressed, an attacker could have exploited this vulnerability by persuading a user to follow a malicious link. A successful exploit could have allowed the attacker to conduct an XSS attack against the targeted user.
Affected Applications in Environment 123
Webex v43.10.0.28042
44 devices
Webex v45.8.0.32875 (32875)
7 devices
Webex v46.3.0.34324 (34324)
2 devices
Webex v2.2
29 devices
Webex v43.6.0.26407
9 devices
Webex v42.4.1.22032
1 device
Webex v46.3.1.34493 (34493)
1 device
Webex v43.9.0.27194
4 devices
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 v44.5.0.29672
1 device
Webex v2.3
5 devices
Webex v42.8.0.23214
1 device
Webex v43.7.0.26612
3 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 v44.2.0.28859
1 device
Webex v44.12.0.31359
1 device
Webex v43.4.0.25959
3 devices
Webex v43.3.0.25468
1 device
Webex v45.1.0.31549 (31549)
1 device
Webex v43.10.0.27451
1 device
Webex v44.7.0.30141
2 devices
Webex v41.3.0.18191
2 devices
Webex v44.1.0.28423
1 device
Webex v43.4.0.25788
2 devices
Webex v41.8.0.19732 (19732)
1 device
Webex v43.1.0.24716
2 devices
Webex v43.5.0.26155
3 devices
Webex v46.1.0.33913 (33913)
1 device
Webex v46.2.1.34187 (34187)
2 devices
Webex v43.2.0.25211
3 devices
Webex v21.23.0.34324
1 device
Webex v43.11.0.27795
1 device
Webex v46.2.1.34187
1 device
Webex v45.12.0.33788 (33788)
1 device
Webex v45.6.1.32593
1 device
Webex v45.10.0.33260 (33260)
1 device
Webex v44.4.0.29298
1 device
Webex v44.2.0.28859 (28859)
1 device
Webex v45.7.0.32689 (32689)
1 device
Webex v42.12.0.24485
1 device
Webex v43.1.0.24716 (24716)
1 device
Webex v46.1.0.33913
1 device
Webex v41.2.0.17979
1 device
Webex v44.6.0.29928
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 v2800.3114.1704.1801
2 devices
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 v39.8.2.895
2 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 v40.2.18.5
1 device
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 v41.9.5
1 device
Webex Meetings v10052,41,2021,1029
4 devices
Webex Meetings v10051,4107,2021,0609
1 device
Webex Meetings v44.4.0.159
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 v2800.2900.1602.2201
1 device
Webex Meetings v40.2.14.19
1 device
Webex Meetings v41.8.8.15 (41.8.8-2021-09-03)
1 device
Webex Meetings v10043,7,2023,0709
1 device
Webex Meetings v44.7.2.7
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 231
105CONFTV Windows 145A-01 Windows 305CONFTV Windows A00016048's MacBook Pro-N2V9C9LV3T Mac A00017654-HHHJNMFKV4 Mac ADV-1TT11HB2 Windows AIS2103-05 Windows AIS2103-06 Windows AIS2103-08 Windows ASPIRE-170751 Windows ASPIRE-170798 Windows BLT-214-01 Windows BLT-214-02 Windows CAI-JTAYL-HPZ2 Windows CAPS-6QY49R3 Windows CCE312B-HDFS3 Windows CCE419-HDFS1 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 DPADVS-A7421JV6 Windows DPAERC-L4303MDG Windows DPAFAC-FF2K533 Windows DPAGEC-MXL9194B Windows DPAPSB-A9061HLG Windows DPAPSB-JGSL3Q3 Windows DPAPSB-L9202RW4 Windows DPBIOL-181136 Windows DPBIOL-5VMJG97 Windows DPCBRC-0F00QWC2 Windows DPCBRC-BSHZNF3 Windows DPCDIS-1N6KHR3 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 DPDISR-12537XZ Windows DPDNNR-MP1NXJPV Windows DPDSAN-PF4SMLVX Windows DPEBIE-A8232PSJ Windows DPEBIE-FOSTER Windows DPEECE-REYHAN Windows DPEECE-WILBUR Windows DPEENGR-413QSUR Windows DPEMAE-3FQBV12 Windows DPEXAN-DL4P6M3 Windows DPEXHC-1K4B0F3 Windows DPEXHC-9DKPX64 Windows DPEXHC-DM8ZBW3 Windows DPEXHC-YX0CG01K Windows DPEXYP-14R6034 Windows DPEXYP-1FJP2R2 Windows DPEXYP-9LRP2R2 Windows DPHSOB-02740 Windows DPHSOB-13514453 Windows DPHSOB-313353 Windows DPHSOB-66L6YW3 Windows DPHSOB-9G2DM33 Windows DPHSOB-F24263H7 Windows DPHSOB-GYB87G3 Windows DPIESV-L2363X83 Windows DPINFT-09314050 Windows DPINFT-2T42C54 Windows DPITCL-MXL32037 Windows DPITED-A7242KKG Windows DPLAEP-JAKEPOWE Windows DPLIBR-5KQ4284 Windows DPMATH-182646 Windows DPMATH-H3D95DU Windows DPNCHA-194740 Windows DPNDFS-2231FTH Windows DPPDP-6183C7D Windows DPPERS-D2227CJB Windows DPPKTR-55ZT144 Windows DPPROV-7LY0T74 Windows DPREGS-JM4L2N3 Windows DPSTFS-3NWN924 Windows DPSTFS-5NWN924 Windows DPSWRK-823513FB Windows DPUNAD-1194357 Windows DPUNAD-6592457 Windows DPUWRL-JOANNAHO Windows DPUWRL-PW0DH0AC Windows DPVPRS-7X1Q0T3 Windows DPZECO-3T23G54 Windows DUSTINS-M15R2 Windows Dougs-iMac-2.local Mac EB-Z2 Windows 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 FACHP94B9P Windows FACHVACH6QNR33 Windows FACLENOVOKEN Windows FACPDC696WST3 Windows FACREIDO-5HSTC1 Windows FL217-1-ADOTTER Windows GEARY Windows GENO5520 Windows Gregs-MacBook-Pro-2.local Mac HDFS-LISA-REEDE Windows 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 LLC22-17 Windows LOGAN-BALLRM-E 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 NCH-194727 Windows 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 RVSTEST17-11 Windows RVSTEST17-17 Windows RVSTEST17-SW Windows SCCE407-MGERALD Windows SCHF-DAVIDFORBU 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 TEST Windows THACK_TOP2 Windows Tims-MacBook-Pro.local Mac UPEL-170789 Windows UPEL-P00121 Windows UPEL-P00129 Windows UPEL-P00173 Windows UPEL-P00175 Windows UPR-TED Windows UPR-TOM Windows USU-Aviation-Marketing-MacBook.local Mac USU-UB-SC-116AD Windows USUSLC-MGIVLER Windows USUSLCARCHULETA Windows USUSLCLPETERSON Windows UXD-Labs-MacBook-Pro-62.local Mac WIBCTE2308-01 Windows YOUNG-THINKPAD- 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
References 1